topic Re: ERROR: Exception during Initialization java.lang.NullPointerException in Talend Studio

ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Sat, 16 Nov 2024 13:56:15 GMT

I installed Talend (TOS-All-r24830-V3.1.1/TalendOpenStudio-linux-gtk-x86) on Redhat 5.2 32 bit Linux.
I create a project called Test. When the project is opening I see the Message Loading Workbench a few times and then the program gets the NullPointerException and crashes.
I am running jdk1.6.0_13.
# which java
/opt/sun/jdk1.6.0_13/bin/java

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Sun, 31 May 2009 06:41:07 GMT

Hello
Please show us the whole log file which locates on workspace/.metadata/.
Best regards

shong

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Mon, 01 Jun 2009 15:22:36 GMT

!SESSION 2009-06-01 10:14:40.963 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86
!ENTRY org.talend.libraries 1 0 2009-06-01 10:15:46.760
!MESSAGE 2009-06-01 10:15:46,756 INFO org.talend.repository.model.ProxyRepositoryFactory - joseph.dunleavy@@vertexinc.com logged on Test

!ENTRY org.eclipse.ui.workbench 4 0 2009-06-01 10:16:21.076
!MESSAGE Widget disposed too early!
!STACK 0
java.lang.RuntimeException: Widget disposed too early!
at org.eclipse.ui.internal.WorkbenchPartReference$1.widgetDisposed(WorkbenchPartReference.java:171)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:117)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclips

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Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Tue, 02 Jun 2009 04:19:03 GMT

Hello

java.lang.RuntimeException: Widget disposed too early!

Here is a related 4814.
Hope it help you!
Best regards

shong

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Tue, 02 Jun 2009 13:43:06 GMT

I'll will try to install them to see if they correct the problem.
If this is the fix, the installation documentation should be updated.

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Wed, 03 Jun 2009 20:20:26 GMT

Error still exists:
!SESSION 2009-05-29 08:54:25.131 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86
This is a continuation of log file /root/workspace/.metadata/.bak_0.log
Created Time: 2009-05-29 08:55:22.301
!ENTRY org.talend.libraries 4 0 2009-05-29 08:55:22.301
!MESSAGE 2009-05-29 08:55:22,297 ERROR org.talend.designer.codegen.model.CodeGeneratorEmittersPoolFactory - Exception during Initialization
!STACK 0
java.lang.NullPointerException
at org.talend.core.CorePlugin.getContext(Unknown Source)
at org.talend.core.language.LanguageManager.getCurrentLanguage(Unknown Source)
at org.talend.designer.components.model.ComponentsFactory.getCodeLanguageSuffix(Unknown Source) at org.talend.

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Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Thu, 04 Jun 2009 04:08:14 GMT

Hello
Before starting TOS, edit file:TalendOpenStudio-linux-gtk-x86.ini, add the following line:

-Dorg.eclipse.swt.browser.XULRunnerPath=/usr/lib/xulrunner-1.9/

Best regards
shong

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Thu, 04 Jun 2009 15:47:25 GMT

This workaround allowed me to create a project.
However, If I try to open the demo project I get the following error:
org.eclipse.swt.SWTError: XPCOM error -2147467259
at org.eclipse.swt.browser.Mozilla.error(Mozilla.java:1597)
at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:285)
at org.eclipse.swt.browser.Browser.<init>(Browser.java:118)
at org.talend.repository.ui.actions.importproject.ImportDemoProjectPage.createDescriptionIn(Unknown Source)
at org.talend.repository.ui.actions.importproject.ImportDemoProjectPage.createControl(Unknown Source)
at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:170)
at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:669)
at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:543)
at org.eclipse.jface.window.Window.create(Window.java:431)
at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089)
at org.eclipse.jface.window.Window.open(Window.java:790)
at org.talend.repository.ui.actions.importproject.ImportDemoProjectAction.run(Unknown Source)
at org.talend.repository.ui.login.LoginComposite.importDemoProject(Unknown Source)
at org.talend.repository.ui.login.LoginComposite$1.run(Unknown Source)
at org.talend.repository.ui.login.LoginComposite$11.widgetSelected(Unknown Source)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1158)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3401)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3033)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
at org.eclipse.jface.window.Window.open(Window.java:801)
at org.talend.rcp.intro.Application.logUserOnProject(Unknown Source)
at org.talend.rcp.intro.Application.start(Unknown Source)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

Re: ERROR: Exception during Initialization java.lang.NullPointerException

Anonymous — Mon, 22 Jun 2009 23:36:42 GMT

wow I'm so glad I found this fix. Was looking everywhere to see what was wrong!
-Dorg.eclipse.swt.browser.XULRunnerPath=/usr/lib/xulrunner-1.9/
Fixed my issues for now, thanks!

Re: ERROR: Exception during Initialization java.lang.NullPointerException

_AnonymousUser — Wed, 15 Jul 2009 09:26:04 GMT

In ubuntu, I had this problem too. Two things fixed it:
1. setting up the JAVA_HOME to /usr/lib/jvm/java-6-sun
2. inserting -Dorg.eclipse.swt.browser.XULRunnerPath=/usr/lib/xulrunner-1.9/ into .ini file.
Still demo project doesn't work, but not a big issue. I saw people are having error on that too.
Thanks for the continuous support.