ERROR: Provider not found

RE: ERROR: Provider not found

2018-08-28T06:42:16Z

It works!

I just tried to use a fresh LR instance and error disappeared. It seems to some core library was corrupted - somehow.

Thank you very much to all of you.

RE: ERROR: Provider not found

2018-08-22T15:34:07Z

From that stacktrace it is apparent it is failing during the compiling process. More precisely when processing system bundle URLs, see the code. Not sure what the system bundle is, but it could be corrupt in your case. Have you tried this on a fresh LR instance?

RE: ERROR: Provider not found

2018-08-20T10:04:15Z

Hi Olaf, thank you for responding.

I am using: JDK 1.8.0_144

RE: ERROR: Provider not found

2018-08-17T14:17:51Z

As this seems to be at runtime: Which JDK version are you using to run Liferay?

You're using the JDK, not the JRE, right?

RE: ERROR: Provider not found

2018-08-17T13:08:50Z

Thank you for responding.

Like you suggested. I have tried a new fresh start. I downloaded blade sample from here: https://github.com/liferay/liferay-blade-samples

I chose this project: /maven/apps/jsp-portlet

I modified view.jsp:

<%@ include file="/init.jsp" %>

<%@page import="com.liferay.portal.kernel.util.ParamUtil"%> <%-- ADDED --%>

<liferay-ui:message key="blade_portlet_jsp_JSPPortlet.caption" />

And i started with building the project. When i was building a project there were some errors with com.liferay.css.builder:

Failed to execute goal com.liferay:com.liferay.css.builder:2.0.2:build (default-build-css) on project jsp-portlet: Execution default-build-css of goal com.liferay:com.liferay.css.builder:2.0.2:build failed: A required class was missing while executing com.liferay:com.liferay.css.builder:2.0.2:build: org/eclipse/aether/artifact/Artifact
-----------------------------------------------------
realm = plugin>com.liferay:com.liferay.css.builder:2.0.2
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0] = file:/C:/Users/v.suchanek/.m2/repository/com/liferay/com.liferay.css.builder/2.0.2/com.liferay.css.builder-2.0.2.jar
urls[1] = file:/C:/Users/v.suchanek/.m2/repository/com/beust/jcommander/1.72/jcommander-1.72.jar
urls[2] = file:/C:/Users/v.suchanek/.m2/repository/com/liferay/com.liferay.rtl.css/1.0.5/com.liferay.rtl.css-1.0.5.jar
urls[3] = file:/C:/Users/v.suchanek/.m2/repository/com/liferay/com.liferay.sass.compiler.jni/2.0.7/com.liferay.sass.compiler.jni-2.0.7.jar
urls[4] = file:/C:/Users/v.suchanek/.m2/repository/com/liferay/com.liferay.sass.compiler.api/2.0.1/com.liferay.sass.compiler.api-2.0.1.jar
urls[5] = file:/C:/Users/v.suchanek/.m2/repository/com/liferay/com.liferay.sass.compiler.ruby/2.0.4/com.liferay.sass.compiler.ruby-2.0.4.jar
urls[6] = file:/C:/Users/v.suchanek/.m2/repository/org/jruby/jruby-complete/1.7.20/jruby-complete-1.7.20.jar
urls[7] = file:/C:/Users/v.suchanek/.m2/repository/org/apache/ant/ant/1.9.4/ant-1.9.4.jar
urls[8] = file:/C:/Users/v.suchanek/.m2/repository/org/apache/ant/ant-launcher/1.9.4/ant-launcher-1.9.4.jar
urls[9] = file:/C:/Users/v.suchanek/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.15/plexus-utils-3.0.15.jar
urls[10] = file:/C:/Users/v.suchanek/.m2/repository/org/slf4j/slf4j-log4j12/1.7.2/slf4j-log4j12-1.7.2.jar
urls[11] = file:/C:/Users/v.suchanek/.m2/repository/org/slf4j/slf4j-api/1.7.2/slf4j-api-1.7.2.jar
urls[12] = file:/C:/Users/v.suchanek/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar
urls[13] = file:/C:/Users/v.suchanek/.m2/repository/org/sonatype/plexus/plexus-build-api/0.0.7/plexus-build-api-0.0.7.jar
Number of foreign imports: 1
import: Entry[import from realm ClassRealm[maven.api, parent: null]]

-----------------------------------------------------: org.eclipse.aether.artifact.Artifact

But i resolved this error when i modified version of css builder in pom.xml like this:

<plugin>
 <groupId>com.liferay</groupId>
 <artifactId>com.liferay.css.builder</artifactId>
 <version>1.0.20</version>
 <executions>
 <execution>
 <id>default-build-css</id>
 <phase>generate-resources</phase>
 <goals>
 <goal>build-css</goal>
 </goals>
 </execution>
 </executions>
 <configuration>
 <docrootDirName>src/main/resources/META-INF/resources</docrootDirName>
<portalCommonPath>target/deps/com.liferay.frontend.css.common.jar</portalCommonPath>
 </configuration>

</plugin>

And after this i deployed the portlet with following error:

After that i even tried to modified pom.xml according to yours like this:

<modelVersion>4.0.0</modelVersion>
<artifactId>jsp-portlet</artifactId>
<version>1.0.0</version>
<packaging>jar</packaging>

<parent>
<groupId>blade</groupId>
<artifactId>parent.bnd.bundle.plugin</artifactId>
<version>1.0.0</version>
<relativePath>../../parent.bnd.bundle.plugin</relativePath>
</parent>

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.6</version>
<configuration>
<archive>
<manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
</archive>
<excludes>
<exclude>**/META-INF/resources/**/.sass-cache/</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>biz.aQute.bnd</groupId>
<artifactId>bnd-maven-plugin</artifactId>
<version>3.3.0</version>
<executions>
<execution>
<goals>
<goal>bnd-process</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>biz.aQute.bnd</groupId>
<artifactId>biz.aQute.bndlib</artifactId>
<version>3.2.0</version>
</dependency>
<dependency>
<groupId>com.liferay</groupId>
<artifactId>com.liferay.ant.bnd</artifactId>
<version>2.0.37</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>com.liferay</groupId>
<artifactId>com.liferay.css.builder</artifactId>
<version>1.0.20</version>
<executions>
<execution>
<phase>generate-sources</phase>
<goals>
<goal>build-css</goal>
</goals>
</execution>
</executions>
<configuration>
<docrootDirName>src/main/resources</docrootDirName>
<portalCommonPath>target/deps/com.liferay.frontend.css.common.jar</portalCommonPath>
</configuration>
</plugin>
</plugins>
</build>

<dependencies>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>com.liferay.portal.kernel</artifactId>
<version>2.0.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.liferay.portal</groupId>
<artifactId>com.liferay.util.taglib</artifactId>
<version>2.0.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.portlet</groupId>
<artifactId>portlet-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>org.osgi</groupId>
<artifactId>osgi.cmpn</artifactId>
<version>6.0.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>

And i was not able to deploy it at all. This showed up in tomcat:

2018-08-17 12:50:32.958 INFO [com.liferay.portal.kernel.deploy.auto.AutoDeployScanner][AutoDeployDir:261] Processing jsp-portlet-1.0.0.jar
2018-08-17 12:50:41.889 INFO [fileinstall-D:/Liferay/liferay-ce-portal-7.1.0-ga1/osgi/modules][BundleStartStopLogger:38] STOPPED com.liferay.blade.jsp.portlet_1.0.0 [1048]

Do you have an idea where the problem should be?

Thanks.

RE: ERROR: Provider not found

2018-08-16T09:30:48Z

Your JSP code is absolutely legitimate, we tried it inside our maven built project, after compilation and deployment your view.jsp (with page include for ParamUtil) gives perfect render for "This is jspPortlet". No stacktraces.

Our pom.xml is below, try to compare it with yours. You can also check some blade examples, find them in liferay7 docs.

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 <modelVersion>4.0.0</modelVersion>
 <parent>
<artifactId>au.com.fifthocean.cospaces.portal</artifactId>
<groupId>au.com.fifthocean</groupId>
<version>1.0</version>
</parent>
 <groupId>au.com.fifthocean</groupId>
 <artifactId>au.com.fifthocean.cospaces.portal.portlet.tasks</artifactId>
 <version>1.0-SNAPSHOT</version>
 <properties>
 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 </properties>
 <dependencies>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.portal.kernel</artifactId>
 <version>2.0.0</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.util.taglib</artifactId>
 <version>2.0.0</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>javax.portlet</groupId>
 <artifactId>portlet-api</artifactId>
 <version>2.0</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>javax.servlet</groupId>
 <artifactId>javax.servlet-api</artifactId>
 <version>3.0.1</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>jstl</groupId>
 <artifactId>jstl</artifactId>
 <version>1.2</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>au.com.fifthocean</groupId>
 <artifactId>au.com.fifthocean.cospaces.portal.manager</artifactId>
 <version>1.0-SNAPSHOT</version>
 </dependency>
 <dependency>
 <groupId>org.osgi</groupId>
 <artifactId>osgi.cmpn</artifactId>
 <version>6.0.0</version>
 <scope>provided</scope>
 </dependency>
 </dependencies>
 <build>
 <plugins>
 <plugin>
 <groupId>org.apache.maven.plugins</groupId>
 <artifactId>maven-compiler-plugin</artifactId>
 <version>3.1</version>
 <configuration>
 <source>1.8</source>
 <target>1.8</target>
 </configuration>
 </plugin>
 <plugin>
 <groupId>org.apache.maven.plugins</groupId>
 <artifactId>maven-jar-plugin</artifactId>
 <version>2.6</version>
 <configuration>
 <archive>
 <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
 </archive>
 <excludes>
 <exclude>**/META-INF/resources/**/.sass-cache/</exclude>
 </excludes>
 </configuration>
 </plugin>
 <plugin>
 <groupId>biz.aQute.bnd</groupId>
 <artifactId>bnd-maven-plugin</artifactId>
 <version>3.3.0</version>
 <executions>
 <execution>
 <goals>
 <goal>bnd-process</goal>
 </goals>
 </execution>
 </executions>
 <dependencies>
 <dependency>
 <groupId>biz.aQute.bnd</groupId>
 <artifactId>biz.aQute.bndlib</artifactId>
 <version>3.2.0</version>
 </dependency>
 <dependency>
 <groupId>com.liferay</groupId>
 <artifactId>com.liferay.ant.bnd</artifactId>
 <version>2.0.37</version>
 </dependency>
 </dependencies>
 </plugin>
 <plugin>
 <groupId>com.liferay</groupId>
 <artifactId>com.liferay.css.builder</artifactId>
 <version>1.0.26</version>
 <executions>
 <execution>
 <phase>generate-sources</phase>
 <goals>
 <goal>build</goal>
 </goals>
 </execution>
 </executions>
 <configuration>
 <docrootDirName>src/main/resources</docrootDirName>
 </configuration>
 </plugin>
 </plugins>
 </build>
</project>

ERROR: Provider not found

2018-08-15T12:19:47Z

Hello there,

Im a quite beginner in liferay and would like to ask you.

I have encountered an error and there are some guides what to do and what not to do and im a little bit confused.

So i tried to minimize my problem into the one small jsp portlet.

Here is the error:

java.lang.RuntimeException: java.nio.file.ProviderNotFoundException: Provider not found
at com.sun.tools.javac.main.Main.compile(Main.java:559)
at com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:129)
at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:138)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspCompiler.compile(JspCompiler.java:127)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:384)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:453)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:625)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspServlet.service(JspServlet.java:345)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspServlet.service(JspServlet.java:356)
at org.eclipse.equinox.http.servlet.internal.registration.EndpointRegistration.service(EndpointRegistration.java:153)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:50)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.FilterExceptionAdapter.doFilter(FilterExceptionAdapter.java:46)
at org.eclipse.equinox.http.servlet.internal.registration.FilterRegistration.doFilter(FilterRegistration.java:121)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:45)
at org.eclipse.equinox.http.servlet.internal.servlet.ResponseStateHandler.processRequest(ResponseStateHandler.java:70)
at org.eclipse.equinox.http.servlet.internal.context.DispatchTargets.doDispatch(DispatchTargets.java:118)
at org.eclipse.equinox.http.servlet.internal.servlet.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:48)
at com.liferay.portlet.internal.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:286)
at com.liferay.portlet.internal.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:128)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.include(MVCPortlet.java:594)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.include(MVCPortlet.java:610)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.doView(MVCPortlet.java:160)
at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:305)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.doDispatch(MVCPortlet.java:497)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:291)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.render(MVCPortlet.java:317)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:127)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:108)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.ServletExceptionAdapter.service(ServletExceptionAdapter.java:76)
at org.eclipse.equinox.http.servlet.internal.registration.EndpointRegistration.service(EndpointRegistration.java:153)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:50)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.FilterExceptionAdapter.doFilter(FilterExceptionAdapter.java:46)
at org.eclipse.equinox.http.servlet.internal.registration.FilterRegistration.doFilter(FilterRegistration.java:121)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:45)
at org.eclipse.equinox.http.servlet.internal.servlet.ResponseStateHandler.processRequest(ResponseStateHandler.java:70)
at org.eclipse.equinox.http.servlet.internal.context.DispatchTargets.doDispatch(DispatchTargets.java:118)
at org.eclipse.equinox.http.servlet.internal.servlet.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:48)
at com.liferay.portlet.internal.InvokerPortletImpl.invoke(InvokerPortletImpl.java:606)
at com.liferay.portlet.internal.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:702)
at com.liferay.portlet.internal.InvokerPortletImpl.render(InvokerPortletImpl.java:399)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet.lambda$render$0(MonitoringInvokerPortlet.java:272)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet._render(MonitoringInvokerPortlet.java:375)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet.render(MonitoringInvokerPortlet.java:270)
at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1591)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:64)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portal.servlet.TransferHeadersHelperImpl$TransferHeadersRequestDispatcher.include(TransferHeadersHelperImpl.java:162)
at com.liferay.portlet.internal.PortletContainerImpl._render(PortletContainerImpl.java:839)
at com.liferay.portlet.internal.PortletContainerImpl.lambda$render$2(PortletContainerImpl.java:212)
at com.liferay.portlet.internal.PortletContainerImpl._preserveGroupIds(PortletContainerImpl.java:390)
at com.liferay.portlet.internal.PortletContainerImpl.render(PortletContainerImpl.java:201)
at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:144)
at com.liferay.portlet.RestrictPortletContainerWrapper.lambda$render$0(RestrictPortletContainerWrapper.java:126)
at com.liferay.portlet.RestrictPortletContainerWrapper._render(RestrictPortletContainerWrapper.java:183)
at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:124)
at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:173)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:190)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer.render(PortletRenderer.java:84)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doProcessTemplate(RuntimePageImpl.java:495)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doDispatch(RuntimePageImpl.java:331)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:146)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:167)
at com.liferay.portal.kernel.layoutconfiguration.util.RuntimePageUtil.processTemplate(RuntimePageUtil.java:88)
at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(portlet_jsp.java:783)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:444)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:580)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:516)
at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:67)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portal.servlet.TransferHeadersHelperImpl$TransferHeadersRequestDispatcher.include(TransferHeadersHelperImpl.java:162)
at com.liferay.portal.model.impl.LayoutTypeControllerImpl.includeLayoutContent(LayoutTypeControllerImpl.java:171)
at com.liferay.portal.model.impl.LayoutImpl.includeLayoutContent(LayoutImpl.java:908)
at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:406)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:173)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:172)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:605)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:582)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.secure.BaseAuthFilter.processFilter(BaseAuthFilter.java:340)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.monitoring.internal.servlet.filter.MonitoringFilter.processFilter(MonitoringFilter.java:181)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at com.liferay.friendly.url.internal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:355)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.servlet.ServletAdapter.service(ServletAdapter.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:343)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:362)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.secure.BaseAuthFilter.processFilter(BaseAuthFilter.java:340)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:86)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:261)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.monitoring.internal.servlet.filter.MonitoringFilter.processFilter(MonitoringFilter.java:181)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:372)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)
at com.liferay.portal.servlet.filters.urlrewrite.UrlRewriteFilter.processFilter(UrlRewriteFilter.java:65)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.nio.file.ProviderNotFoundException: Provider not found
at java.nio.file.FileSystems.newFileSystem(FileSystems.java:407)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.handleSystemBundle(JspJavaFileObjectResolver.java:227)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.doResolveClasses(JspJavaFileObjectResolver.java:118)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.resolveClasses(JspJavaFileObjectResolver.java:99)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.BundleJavaFileManager.list(BundleJavaFileManager.java:139)
at javax.tools.ForwardingJavaFileManager.list(ForwardingJavaFileManager.java:76)
at org.apache.jasper.compiler.Jsr199JavaCompiler$2.list(Jsr199JavaCompiler.java:378)
at com.sun.tools.javac.api.ClientCodeWrapper$WrappedJavaFileManager.list(ClientCodeWrapper.java:231)
at com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:2796)
at com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2446)
at com.sun.tools.javac.jvm.ClassReader.access$000(ClassReader.java:76)
at com.sun.tools.javac.jvm.ClassReader$1.complete(ClassReader.java:240)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:574)
at com.sun.tools.javac.code.Symbol$PackageSymbol.flags(Symbol.java:863)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3323)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3226)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3226)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.attribImportQualifier(Attr.java:404)
at com.sun.tools.javac.comp.MemberEnter.visitImport(MemberEnter.java:544)
at com.sun.tools.javac.tree.JCTree$JCImport.accept(JCTree.java:571)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:437)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:449)
at com.sun.tools.javac.comp.MemberEnter.visitTopLevel(MemberEnter.java:528)
at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:518)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:437)
at com.sun.tools.javac.comp.MemberEnter.complete(MemberEnter.java:1038)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:574)
at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1037)
at com.sun.tools.javac.comp.Enter.complete(Enter.java:493)
at com.sun.tools.javac.comp.Enter.main(Enter.java:471)
at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:982)
at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:857)
at com.sun.tools.javac.main.Main.compile(Main.java:523)
... 226 more
2018-08-15 11:34:24.437 ERROR [http-nio-8080-exec-8][PortletRequestDispatcherImpl:299] Unable to dispatch request: PWC6033: Error in Javac compilation for JSP
2018-08-15 11:34:24.439 ERROR [http-nio-8080-exec-8][PortletServlet:112] javax.portlet.PortletException: org.apache.jasper.JasperException: PWC6033: Error in Javac compilation for JSP
javax.portlet.PortletException: org.apache.jasper.JasperException: PWC6033: Error in Javac compilation for JSP
at com.liferay.portlet.internal.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:301)
at com.liferay.portlet.internal.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:128)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.include(MVCPortlet.java:594)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.include(MVCPortlet.java:610)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.doView(MVCPortlet.java:160)
at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:305)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.doDispatch(MVCPortlet.java:497)
at javax.portlet.GenericPortlet.render(GenericPortlet.java:291)
at com.liferay.portal.kernel.portlet.bridges.mvc.MVCPortlet.render(MVCPortlet.java:317)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:127)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:58)
at com.liferay.portlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:124)
at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:108)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.ServletExceptionAdapter.service(ServletExceptionAdapter.java:76)
at org.eclipse.equinox.http.servlet.internal.registration.EndpointRegistration.service(EndpointRegistration.java:153)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:50)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.FilterExceptionAdapter.doFilter(FilterExceptionAdapter.java:46)
at org.eclipse.equinox.http.servlet.internal.registration.FilterRegistration.doFilter(FilterRegistration.java:121)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:45)
at org.eclipse.equinox.http.servlet.internal.servlet.ResponseStateHandler.processRequest(ResponseStateHandler.java:70)
at org.eclipse.equinox.http.servlet.internal.context.DispatchTargets.doDispatch(DispatchTargets.java:118)
at org.eclipse.equinox.http.servlet.internal.servlet.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:48)
at com.liferay.portlet.internal.InvokerPortletImpl.invoke(InvokerPortletImpl.java:606)
at com.liferay.portlet.internal.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:702)
at com.liferay.portlet.internal.InvokerPortletImpl.render(InvokerPortletImpl.java:399)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet.lambda$render$0(MonitoringInvokerPortlet.java:272)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet._render(MonitoringInvokerPortlet.java:375)
at com.liferay.portal.monitoring.internal.portlet.MonitoringInvokerPortlet.render(MonitoringInvokerPortlet.java:270)
at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1591)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:64)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portal.servlet.TransferHeadersHelperImpl$TransferHeadersRequestDispatcher.include(TransferHeadersHelperImpl.java:162)
at com.liferay.portlet.internal.PortletContainerImpl._render(PortletContainerImpl.java:839)
at com.liferay.portlet.internal.PortletContainerImpl.lambda$render$2(PortletContainerImpl.java:212)
at com.liferay.portlet.internal.PortletContainerImpl._preserveGroupIds(PortletContainerImpl.java:390)
at com.liferay.portlet.internal.PortletContainerImpl.render(PortletContainerImpl.java:201)
at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:144)
at com.liferay.portlet.RestrictPortletContainerWrapper.lambda$render$0(RestrictPortletContainerWrapper.java:126)
at com.liferay.portlet.RestrictPortletContainerWrapper._render(RestrictPortletContainerWrapper.java:183)
at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:124)
at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:173)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:190)
at com.liferay.portal.layoutconfiguration.util.PortletRenderer.render(PortletRenderer.java:84)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doProcessTemplate(RuntimePageImpl.java:495)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.doDispatch(RuntimePageImpl.java:331)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:146)
at com.liferay.portal.layoutconfiguration.util.RuntimePageImpl.processTemplate(RuntimePageImpl.java:167)
at com.liferay.portal.kernel.layoutconfiguration.util.RuntimePageUtil.processTemplate(RuntimePageUtil.java:88)
at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(portlet_jsp.java:783)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:444)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:580)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:516)
at com.liferay.portal.servlet.DirectServletPathRegisterDispatcher.include(DirectServletPathRegisterDispatcher.java:67)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
at com.liferay.portal.servlet.TransferHeadersHelperImpl$TransferHeadersRequestDispatcher.include(TransferHeadersHelperImpl.java:162)
at com.liferay.portal.model.impl.LayoutTypeControllerImpl.includeLayoutContent(LayoutTypeControllerImpl.java:171)
at com.liferay.portal.model.impl.LayoutImpl.includeLayoutContent(LayoutImpl.java:908)
at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:406)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:173)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:172)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:605)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:582)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.secure.BaseAuthFilter.processFilter(BaseAuthFilter.java:340)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.monitoring.internal.servlet.filter.MonitoringFilter.processFilter(MonitoringFilter.java:181)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at com.liferay.friendly.url.internal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:355)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.servlet.ServletAdapter.service(ServletAdapter.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:343)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:362)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.secure.BaseAuthFilter.processFilter(BaseAuthFilter.java:340)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:86)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:261)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:144)
at com.liferay.portal.monitoring.internal.servlet.filter.MonitoringFilter.processFilter(MonitoringFilter.java:181)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:372)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)
at com.liferay.portal.servlet.filters.urlrewrite.UrlRewriteFilter.processFilter(UrlRewriteFilter.java:65)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:49)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:207)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:112)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:168)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:188)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:96)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.jasper.JasperException: PWC6033: Error in Javac compilation for JSP
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:635)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspServlet.service(JspServlet.java:345)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspServlet.service(JspServlet.java:356)
at org.eclipse.equinox.http.servlet.internal.registration.EndpointRegistration.service(EndpointRegistration.java:153)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:50)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:119)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:100)
at com.liferay.portal.osgi.web.wab.extender.internal.adapter.FilterExceptionAdapter.doFilter(FilterExceptionAdapter.java:46)
at org.eclipse.equinox.http.servlet.internal.registration.FilterRegistration.doFilter(FilterRegistration.java:121)
at org.eclipse.equinox.http.servlet.internal.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:45)
at org.eclipse.equinox.http.servlet.internal.servlet.ResponseStateHandler.processRequest(ResponseStateHandler.java:70)
at org.eclipse.equinox.http.servlet.internal.context.DispatchTargets.doDispatch(DispatchTargets.java:118)
at org.eclipse.equinox.http.servlet.internal.servlet.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:48)
at com.liferay.portlet.internal.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:286)
... 203 more
Caused by: java.lang.RuntimeException: java.nio.file.ProviderNotFoundException: Provider not found
at com.sun.tools.javac.main.Main.compile(Main.java:559)
at com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:129)
at com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:138)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspCompiler.compile(JspCompiler.java:127)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:384)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:453)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:625)
... 220 more
Caused by: java.nio.file.ProviderNotFoundException: Provider not found
at java.nio.file.FileSystems.newFileSystem(FileSystems.java:407)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.handleSystemBundle(JspJavaFileObjectResolver.java:227)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.doResolveClasses(JspJavaFileObjectResolver.java:118)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.resolveClasses(JspJavaFileObjectResolver.java:99)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.BundleJavaFileManager.list(BundleJavaFileManager.java:139)
at javax.tools.ForwardingJavaFileManager.list(ForwardingJavaFileManager.java:76)
at org.apache.jasper.compiler.Jsr199JavaCompiler$2.list(Jsr199JavaCompiler.java:378)
at com.sun.tools.javac.api.ClientCodeWrapper$WrappedJavaFileManager.list(ClientCodeWrapper.java:231)
at com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:2796)
at com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2446)
at com.sun.tools.javac.jvm.ClassReader.access$000(ClassReader.java:76)
at com.sun.tools.javac.jvm.ClassReader$1.complete(ClassReader.java:240)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:574)
at com.sun.tools.javac.code.Symbol$PackageSymbol.flags(Symbol.java:863)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3323)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3226)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3226)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.attribImportQualifier(Attr.java:404)
at com.sun.tools.javac.comp.MemberEnter.visitImport(MemberEnter.java:544)
at com.sun.tools.javac.tree.JCTree$JCImport.accept(JCTree.java:571)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:437)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:449)
at com.sun.tools.javac.comp.MemberEnter.visitTopLevel(MemberEnter.java:528)
at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:518)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:437)
at com.sun.tools.javac.comp.MemberEnter.complete(MemberEnter.java:1038)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:574)
at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1037)
at com.sun.tools.javac.comp.Enter.complete(Enter.java:493)
at com.sun.tools.javac.comp.Enter.main(Enter.java:471)
at com.sun.tools.javac.main.JavaCompiler.enterTrees(JavaCompiler.java:982)
at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:857)
at com.sun.tools.javac.main.Main.compile(Main.java:523)
... 226 more
2018-08-15 11:34:24.464 ERROR [http-nio-8080-exec-8][render_portlet_jsp:131] null
java.nio.file.ProviderNotFoundException: Provider not found
at java.nio.file.FileSystems.newFileSystem(FileSystems.java:407)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.handleSystemBundle(JspJavaFileObjectResolver.java:227)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.doResolveClasses(JspJavaFileObjectResolver.java:118)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.JspJavaFileObjectResolver.resolveClasses(JspJavaFileObjectResolver.java:99)
at com.liferay.portal.osgi.web.servlet.jsp.compiler.internal.BundleJavaFileManager.list(BundleJavaFileManager.java:139)
at javax.tools.ForwardingJavaFileManager.list(ForwardingJavaFileManager.java:76)
at org.apache.jasper.compiler.Jsr199JavaCompiler$2.list(Jsr199JavaCompiler.java:378)
at com.sun.tools.javac.api.ClientCodeWrapper$WrappedJavaFileManager.list(ClientCodeWrapper.java:231)
at com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:2796)
at com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:2446)
at com.sun.tools.javac.jvm.ClassReader.access$000(ClassReader.java:76)
at com.sun.tools.javac.jvm.ClassReader$1.complete(ClassReader.java:240)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:574)
at com.sun.tools.javac.code.Symbol$PackageSymbol.flags(Symbol.java:863)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3323)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)
at com.sun.tools.javac.comp.Attr.visitSelect(Attr.java:3226)
at com.sun.tools.javac.tree.JCTree$JCFieldAccess.accept(JCTree.java:1897)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:566)

Cause of error:

view.jsp:

<%@ taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet" %>

<%@page import="com.liferay.portal.kernel.util.ParamUtil"%> <%-- This line is the problem. --%>

<portlet:defineObjects />

This is the jspPortlet.

Some details about my portlet:

I have created project as maven liferay portlet archetype with version 7.0.0-m2. There are no java classes. Only view.jsp is included and default configuration files.

Look at attachment for making a better image of this. There is "with" and "without" page import version of deployed portlet.

pom.xml:

<?xml version="1.0"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 <modelVersion>4.0.0</modelVersion>
 <groupId>net.test.test</groupId>
 <artifactId>jspPortlet</artifactId>
 <packaging>war</packaging>
 <name>jspPortlet Portlet</name>
 <version>1.0</version>
 <build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<encoding>UTF-8</encoding>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.3</version>
<configuration>
<filteringDeploymentDescriptors>true</filteringDeploymentDescriptors>
</configuration>
</plugin>
</plugins>
</build>
 <dependencies>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.portal.kernel</artifactId>
 <version>3.13.1</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.util.java</artifactId>
 <version>3.0.4</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.util.taglib</artifactId>
 <version>3.1.3</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>com.liferay.portal</groupId>
 <artifactId>com.liferay.util.java</artifactId>
 <version>3.0.4</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>javax.portlet</groupId>
 <artifactId>portlet-api</artifactId>
 <version>3.0.1</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>javax.servlet</groupId>
 <artifactId>servlet-api</artifactId>
 <version>2.4</version>
 <scope>provided</scope>
 </dependency>
 <dependency>
 <groupId>javax.servlet.jsp</groupId>
 <artifactId>jsp-api</artifactId>
 <version>2.0</version>
 <scope>provided</scope>
 </dependency>
 </dependencies>
</project>

Some details about my env:

Liferay: liferay-ce-portal-7.1.0-ga1

Tomcat: tomcat-9.0.6

I did an upgrade of Liferay from 6.2 to 7.1. I did some modifications in tomcat configuration files and in webapps/../portal-ext.properties

My question is:

Do you have any suggestion how to resolve the error? I would like to load some jsp "<%@page import= " stuff and use its class methods.

Thank you in advance.