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Client Extensions JS not found

Olaf Kock, modified 2 Years ago.
Client Extensions JS not found
New Member Posts: 6 Join Date: 2/8/23 Recent Posts

Hello comunity,

I try to run some client extensions on Liferay DXP 7.4.13u68. For this, I downloaded the samples from github and deployed the "liferay-sample-custom-element-2" in the ../osgi/client-extensions directory. Within my webapp I can see the deployment of the extension in the "Client Extensions" overview. But if I add the extension to a page, it is not visible. The debug console in my browser shows status code 404 for the main.js.

This is the yaml configuration

assemble:
    - from: build/static
      into: static
liferay-sample-custom-element-2:
    cssURLs:
        - css/main.*.css
    friendlyURLMapping: liferay-sample-custom-element-2
    htmlElementName: liferay-sample-custom-element-2
    instanceable: false
    name: Liferay Sample Custom Element 2
    portletCategoryName: category.client-extensions
    type: customElement
    urls:
        - js/main.*.js
    useESM: true

and the browser console


​​​​​​​

In the .zip File the main.js is in the /static subdirectory, so I tried to change this in the yaml file. The final result is the same.

What is the correct link for the main.js

 

kind regards

Wladimir

Jamie Sammons, modified 1 Year ago.
RE: Client Extensions JS not found
New Member Posts: 2 Join Date: 4/30/24 Recent Posts

Hi Wladimir,

do you found any solution for this?. Getting same error here.

Cheers

Jamie Sammons, modified 1 Year ago.
RE: Client Extensions JS not found
New Member Posts: 6 Join Date: 2/8/23 Recent Posts

Hi Elvis,

I found another way to deploy JavaScript. You can pload your script in "Condent and Data" of the site und use this file as Client Extension.

After uploading the script und select it, you can click the infobutton in the right upper corner, in this info there are two urls. You can use the webdav url as javascript url in the client extension configuration of liferay.

I wish you success

Wladimir

Jamie Sammons, modified 1 Year ago.
RE: Client Extensions JS not found
New Member Post: 1 Join Date: 9/2/24 Recent Posts

Hello All ,

I am facing the same issue with 404 . Did anyone find a solution to it ? Following are the tomcat logs .

TIA

Manish

 

2024-09-02 15:09:52.302 ERROR [fileinstall-directory-watcher][ArtifactURLUtil:106] Path /Users/manish/Documents/LIFERAY/Liferay%20Setup/15June2024/tomcat2/liferay-dxp/osgi/client-extensions/liferay-sample-custom-element-2.zip is not a valid ZIP

java.io.FileNotFoundException: /Users/manish/Documents/LIFERAY/Liferay%20Setup/15June2024/tomcat2/liferay-dxp/osgi/client-extensions/liferay-sample-custom-element-2.zip (No such file or directory)

at java.util.zip.ZipFile.open(Native Method) ~[?:1.8.0_311]

at java.util.zip.ZipFile.<init>(ZipFile.java:226) ~[?:1.8.0_311]

at java.util.zip.ZipFile.<init>(ZipFile.java:155) ~[?:1.8.0_311]

at java.util.zip.ZipFile.<init>(ZipFile.java:126) ~[?:1.8.0_311]

at com.liferay.portal.osgi.web.wab.generator.internal.artifact.ArtifactURLUtil._isClientExtensionZip(ArtifactURLUtil.java:90) [bundleFile:?]

at com.liferay.portal.osgi.web.wab.generator.internal.artifact.ArtifactURLUtil.transform(ArtifactURLUtil.java:73) [bundleFile:?]

at com.liferay.portal.osgi.web.wab.generator.internal.artifact.WarArtifactUrlTransformer.transformURL(WarArtifactUrlTransformer.java:47) [bundleFile:?]

at com.liferay.portal.file.install.internal.DirectoryWatcher._install(DirectoryWatcher.java:572) [bundleFile:?]

at com.liferay.portal.file.install.internal.DirectoryWatcher._install(DirectoryWatcher.java:608) [bundleFile:?]

at com.liferay.portal.file.install.internal.DirectoryWatcher._process(DirectoryWatcher.java:807) [bundleFile:?]

at com.liferay.portal.file.install.internal.DirectoryWatcher.run(DirectoryWatcher.java:298) [bundleFile:?]

2024-09-02 15:09:52.771 INFO  [fileinstall-directory-watcher][BundleStartStopLogger:68] STARTED liferaysamplecustomelement2_7.4.13 [1456]

2024-09-02 15:09:53.151 ERROR [CM Event Dispatcher (Fire ConfigurationEvent: pid=com.liferay.client.extension.type.configuration.CETConfiguration~liferay-sample-custom-element-2)][FeatureFlagsBag:90] Feature flag LPS-202104 is not available for company 0

2024-09-02 15:10:03.129 WARN  [http-nio-8080-exec-3][code_jsp:161] {code="404", msg="/liferay-sample-custom-element-2/js/main.a171cef1.js", uri=/o/liferay-sample-custom-element-2/js/main.a171cef1.js}

2024-09-02 15:10:50.928 WARN  [http-nio-8080-exec-3][code_jsp:161] {code="404", msg="/liferay-sample-custom-element-2/js/main.a171cef1.js", uri=/o/liferay-sample-custom-element-2/js/main.a171cef1.js}