SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path https://liferay.dev/ca/c/message_boards/find_thread?p_l_id=119785294&threadId=121440996 2026-05-15T01:55:42Z 2026-05-15T01:55:42Z Olaf Kock https://liferay.dev/ca/c/message_boards/find_message?p_l_id=119785294&messageId=121442971 2022-06-15T15:04:33Z 2022-06-15T15:04:32Z

<p>Please provide steps to reproduce</p>

Olaf Kock 2022-06-15T15:04:32Z Ramalingaiah. D https://liferay.dev/ca/c/message_boards/find_message?p_l_id=119785294&messageId=121440995 2022-06-09T17:07:34Z 2022-06-09T17:07:33Z

<p>Hi,</p> <p>Microsoft Windows [Version 10.0.19042.508]<br /> (c) 2020 Microsoft Corporation. All rights reserved.</p> <p>C:\svn\branches&gt;gradlew<br /> Downloading https://services.gradle.org/distributions/gradle-3.0-bin.zip</p> <p>Exception in thread &quot;main&quot; javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target<br />         at java.base/sun.security.ssl.Alerts.getSSLException(Alerts.java:198)<br />         at java.base/sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1969)<br />         at java.base/sun.security.ssl.Handshaker.fatalSE(Handshaker.java:345)<br />         at java.base/sun.security.ssl.Handshaker.fatalSE(Handshaker.java:339)<br />         at java.base/sun.security.ssl.ClientHandshaker.checkServerCerts(ClientHandshaker.java:1968)<br />         at java.base/sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1777)<br />         at java.base/sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:264)<br />         at java.base/sun.security.ssl.Handshaker.processLoop(Handshaker.java:1092)<br />         at java.base/sun.security.ssl.Handshaker.processRecord(Handshaker.java:1026)<br />         at java.base/sun.security.ssl.SSLSocketImpl.processInputRecord(SSLSocketImpl.java:1137)<br />         at java.base/sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1074)<br />         at java.base/sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)<br />         at java.base/sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1402)<br />         at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1429)<br />         at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1413)<br />         at java.base/sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:567)<br />         at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)<br />         at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1581)<br />         at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1509)<br />         at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:245)<br />         at org.gradle.wrapper.Download.downloadInternal(Download.java:58)<br />         at org.gradle.wrapper.Download.download(Download.java:44)<br />         at org.gradle.wrapper.Install$1.call(Install.java:61)<br />         at org.gradle.wrapper.Install$1.call(Install.java:48)<br />         at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)<br />         at org.gradle.wrapper.Install.createDist(Install.java:48)<br />         at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:107)<br />         at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)<br /> Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target<br />         at java.base/sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:385)<br />         at java.base/sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:290)<br />         at java.base/sun.security.validator.Validator.validate(Validator.java:264)<br />         at java.base/sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:343)<br />         at java.base/sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:226)<br />         at java.base/sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:133)<br />         at java.base/sun.security.ssl.ClientHandshaker.checkServerCerts(ClientHandshaker.java:1947)<br />         ... 23 more<br /> Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target<br />         at java.base/sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)<br />         at java.base/sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)<br />         at java.base/java.security.cert.CertPathBuilder.build(CertPathBuilder.java:297)<br />         at java.base/sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:380)<br />         ... 29 more</p> <p>please help this issue .</p>

Ramalingaiah. D 2022-06-09T17:07:33Z