Error After Upgrade Log4j in Open Studio

VM1688722569 — Fri, 15 Nov 2024 21:36:41 GMT

Hi All,

We have recently upgraded the log4j from 2.12.1 to 2.17.1., Wherever 2.12.1 was referred, it is changed to 2.17.1 in all modules and plugins.

but after upgrade we get an error while opening any jobs.

Have you an idea about this?

org.eclipse.core.runtime.CoreException: Plug-in "org.talend.designer.core" was unable to instantiate class "org.talend.designer.core.ui.MultiPageTalendEditor".

at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:216)

at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:208)

at org.eclipse.swt.ole.win32.OleEventSink$1.method6(OleEventSink.java:79)

at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:122)

at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3545)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)

at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)

at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:636)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)

at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)

at org.talend.rcp.intro.Application.start(Application.java:280)

at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)

at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

Caused by: java.lang.reflect.InvocationTargetException

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:206)

... 99 more

Caused by: java.lang.NoClassDefFoundError: org/apache/logging/log4j/core/appender/ConsoleAppender$Target

at org.talend.designer.core.ui.editor.AbstractTalendEditor.<init>(AbstractTalendEditor.java:495)

at org.talend.designer.core.ui.editor.TalendEditor.<init>(TalendEditor.java:35)

at org.talend.designer.core.ui.editor.TalendEditor.<init>(TalendEditor.java:30)

at org.talend.designer.core.ui.MultiPageTalendEditor.<init>(MultiPageTalendEditor.java:55)

at org.talend.designer.core.ui.MultiPageTalendEditor.<init>(MultiPageTalendEditor.java:49)

... 104 more

Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.core.appender.ConsoleAppender$Target cannot be found by org.talend.core_7.3.1.20200217_1338

at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)

at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)

at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)

at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)

at java.lang.ClassLoader.loadClass(ClassLoader.java:351)

... 109 more

Re: Error After Upgrade Log4j in Open Studio

anselmopeixoto — Sun, 09 Jul 2023 22:32:15 GMT

Hi @Vignesh M

I guess you'll need to customize the Maven URI to upgrade Log4J.

Here's an article for reference of how to customize it:

https://help.talend.com/r/en-US/7.3/studio-user-guide/customizing-maven-uri-for-external-module-deployment

topic Error After Upgrade Log4j in Open Studio in Talend Studio

Error After Upgrade Log4j in Open Studio

Re: Error After Upgrade Log4j in Open Studio