| eclipse M6 fails to startup if plugins installed [message #175469] |
Sun, 04 January 2004 15:49  |
Eclipse User |
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Originally posted by: tcn.spamgourmet.org
Hi!
As soon as I copy plugins to M6's plugins directory eclipse fails to
startup:
!SESSION
------------------------------------------------------------ ----------
!ENTRY org.eclipse.core.launcher 4 0 Jan 04, 2004 16:43:34.295
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.NullPointerException
at org.eclipse.ui.internal.registry.RegistryReade
$1.compare(RegistryReader.java:103)
at java.util.Arrays.mergeSort(Arrays.java:1284)
at java.util.Arrays.mergeSort(Arrays.java:1296)
at java.util.Arrays.mergeSort(Arrays.java:1296)
at java.util.Arrays.sort(Arrays.java:1223)
at java.util.Collections.sort(Collections.java:159)
at
org.eclipse.ui.internal.registry.RegistryReader.orderExtensi ons(RegistryReader.java:107)
at
org.eclipse.ui.internal.registry.RegistryReader.readRegistry (RegistryReader.java:158)
at
org.eclipse.ui.internal.registry.ViewRegistryReader.readView s(ViewRegistryReader.java:80)
at
org.eclipse.ui.internal.WorkbenchPlugin.getViewRegistry(Work benchPlugin.java:332)
at
org.eclipse.ui.internal.WorkbenchPage.getViewFactory(Workben chPage.java:1599)
at org.eclipse.ui.internal.Perspective.<init>(Perspective.java:185)
at org.eclipse.ui.internal.Perspective.<init>(Perspective.java:174)
at
org.eclipse.ui.internal.WorkbenchPage.createPerspective(Work benchPage.java:1041)
at org.eclipse.ui.internal.WorkbenchPage.init(WorkbenchPage.jav a:1775)
at org.eclipse.ui.internal.WorkbenchPage.<init>(WorkbenchPage.java:407)
at
org.eclipse.ui.internal.WorkbenchWindow.busyOpenPage(Workben chWindow.java:576)
at org.eclipse.ui.internal.WorkbenchWindow$5.run(WorkbenchWindo w.java:1106)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:84)
at
org.eclipse.ui.internal.WorkbenchWindow.openPage(WorkbenchWi ndow.java:1103)
at
org.eclipse.ui.internal.Workbench.openFirstTimeWindow(Workbe nch.java:1142)
at org.eclipse.ui.internal.Workbench.init(Workbench.java:875)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1459)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:246)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:139)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:47)
at org.eclipse.core.internal.runtime.PlatformActivato
$1.run(PlatformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:489)
at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
at org.eclipse.core.launcher.Main.run(Main.java:742)
at org.eclipse.core.launcher.Main.main(Main.java:581)
eclipse keeps to fail (with the same exception) after I removed the plugin
from the directory (?). The only thing that seems to help is remove eclipse
completely and unpack it again.
???
Timo
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| Re: eclipse M6 fails to startup if plugins installed [message #175477 is a reply to message #175469] |
Sun, 04 January 2004 15:52  |
| Eclipse User |
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Originally posted by: tcn.spamgourmet.org
Timo Nentwig wrote:
> !SESSION
> ------------------------------------------------------------ ----------
> !ENTRY org.eclipse.core.launcher 4 0 Jan 04, 2004 16:43:34.295
> !MESSAGE Exception launching the Eclipse Platform:
> !STACK
> java.lang.NullPointerException
The same exception is thrown if I access rights for the eclipse directory
are set to root:root. So, eclipse tries to write to its own directory?
Timo
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| Re: eclipse M6 fails to startup if plugins installed [message #175492 is a reply to message #175469] |
Sun, 04 January 2004 17:33 |
| Eclipse User |
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Originally posted by: dorian.birsan.net
"Timo Nentwig" <tcn@spamgourmet.org> wrote in message
news:bt9chp$fl3$1@eclipse.org...
> Hi!
>
> As soon as I copy plugins to M6's plugins directory eclipse fails to
> startup:
>
> !SESSION
> ------------------------------------------------------------ ----------
> !ENTRY org.eclipse.core.launcher 4 0 Jan 04, 2004 16:43:34.295
> !MESSAGE Exception launching the Eclipse Platform:
> !STACK
> java.lang.NullPointerException
> at org.eclipse.ui.internal.registry.RegistryReade
> [......]
> eclipse keeps to fail (with the same exception) after I removed the plugin
> from the directory (?). The only thing that seems to help is remove
eclipse
> completely and unpack it again.
>
> ???
> Timo
Please open a bug and describe the exact steps to reproduce the problem, as
well as JDK, OS, etc.
-Dorian
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| Re: eclipse M6 fails to startup if plugins installed [message #175498 is a reply to message #175477] |
Sun, 04 January 2004 17:36 |
| Eclipse User |
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Originally posted by: dorian.birsan.net
"Timo Nentwig" <tcn@spamgourmet.org> wrote in message
news:bt9cmt$fl3$2@eclipse.org...
> Timo Nentwig wrote:
>
> > !SESSION
> > ------------------------------------------------------------ ----------
> > !ENTRY org.eclipse.core.launcher 4 0 Jan 04, 2004 16:43:34.295
> > !MESSAGE Exception launching the Eclipse Platform:
> > !STACK
> > java.lang.NullPointerException
>
> The same exception is thrown if I access rights for the eclipse directory
> are set to root:root. So, eclipse tries to write to its own directory?
If the eclipse install directory is writeable then eclipse will write its
configuration info in the eclipse/.config folder.
Try removing .config and restart eclipse, it may help.
-Dorian
>
> Timo
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| Re: eclipse M6 fails to startup if plugins installed [message #175512 is a reply to message #175469] |
Sun, 04 January 2004 19:05 |
| Eclipse User |
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Originally posted by: jmordax.terra.es
I have seen this problem on Windows. The steps to reproduce are similar
but not exactly the same (if you post the bug I will add this information):
- Copy via file system a new feature (including plugins).
- Start Eclipse.
- Enable the feature via Configuration Manager.
- Work with the plugin...... start and stop Eclipse n times (normal
work).
- Stop Eclipse.
- Delete via file system the new feature (including plugins).
Eclipse won't start again with the same exception you posted.
These steps worked fine with previous milestones of 3.0 and previous
versions.
Regards,
Chemi.
Timo Nentwig wrote:
>Hi!
>
>As soon as I copy plugins to M6's plugins directory eclipse fails to
>startup:
>
>!SESSION
> ------------------------------------------------------------ ----------
>!ENTRY org.eclipse.core.launcher 4 0 Jan 04, 2004 16:43:34.295
>!MESSAGE Exception launching the Eclipse Platform:
>!STACK
>java.lang.NullPointerException
> at org.eclipse.ui.internal.registry.RegistryReade
>$1.compare(RegistryReader.java:103)
> at java.util.Arrays.mergeSort(Arrays.java:1284)
> at java.util.Arrays.mergeSort(Arrays.java:1296)
> at java.util.Arrays.mergeSort(Arrays.java:1296)
> at java.util.Arrays.sort(Arrays.java:1223)
> at java.util.Collections.sort(Collections.java:159)
> at
> org.eclipse.ui.internal.registry.RegistryReader.orderExtensi ons(RegistryReader.java:107)
> at
> org.eclipse.ui.internal.registry.RegistryReader.readRegistry (RegistryReader.java:158)
> at
> org.eclipse.ui.internal.registry.ViewRegistryReader.readView s(ViewRegistryReader.java:80)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.getViewRegistry(Work benchPlugin.java:332)
> at
> org.eclipse.ui.internal.WorkbenchPage.getViewFactory(Workben chPage.java:1599)
> at org.eclipse.ui.internal.Perspective.<init>(Perspective.java:185)
> at org.eclipse.ui.internal.Perspective.<init>(Perspective.java:174)
> at
> org.eclipse.ui.internal.WorkbenchPage.createPerspective(Work benchPage.java:1041)
> at org.eclipse.ui.internal.WorkbenchPage.init(WorkbenchPage.jav a:1775)
> at org.eclipse.ui.internal.WorkbenchPage.<init>(WorkbenchPage.java:407)
> at
> org.eclipse.ui.internal.WorkbenchWindow.busyOpenPage(Workben chWindow.java:576)
> at org.eclipse.ui.internal.WorkbenchWindow$5.run(WorkbenchWindo w.java:1106)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:84)
> at
> org.eclipse.ui.internal.WorkbenchWindow.openPage(WorkbenchWi ndow.java:1103)
> at
> org.eclipse.ui.internal.Workbench.openFirstTimeWindow(Workbe nch.java:1142)
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:875)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1459)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:246)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:139)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:47)
> at org.eclipse.core.internal.runtime.PlatformActivato
>$1.run(PlatformActivator.java:226)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:85)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:489)
> at org.eclipse.core.launcher.Main.basicRun(Main.java:279)
> at org.eclipse.core.launcher.Main.run(Main.java:742)
> at org.eclipse.core.launcher.Main.main(Main.java:581)
>
>
>eclipse keeps to fail (with the same exception) after I removed the plugin
>from the directory (?). The only thing that seems to help is remove eclipse
>completely and unpack it again.
>
>???
>Timo
>
>
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| Re: eclipse M6 fails to startup if plugins installed [message #175520 is a reply to message #175498] |
Sun, 04 January 2004 19:11 |
| Eclipse User |
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Originally posted by: jmordax.terra.es
Dorian, in the similar case I commented in this thread on Windows XP,
deleting .config folder let Eclipse start again.
This .config directory is new, right? It was not present on R2.x; Which
is it purpose? Is there any doc about it?
Thanks,
Chemi.
dorian birsan wrote:
>If the eclipse install directory is writeable then eclipse will write its
>configuration info in the eclipse/.config folder.
>Try removing .config and restart eclipse, it may help.
>
>-Dorian
>
>
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