| Problem with Eclipse starting up [message #19899] |
Mon, 05 May 2003 13:28  |
Eclipse User |
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Originally posted by: eclipse.wingspread.fastmail.fm
I'm using Eclipse 2.1 on a Windows XP machine. Yesterday Eclipse crashed
due to an out of memory condition. The out of memory condition happened
during a build of an AspectJ project. Since that time I have been unable
to open Eclipse without getting errors on startup or exit. Some of the
errors seem to relate to the AJDT plugin. When I start Eclipse, I see
information such as the following in my log:
!SESSION May 05, 2003 08:55:01.110 -----------------------------------------
----
java.version=1.4.1_01
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -install
file:C:/dev/java/eclipse2.1/
!ENTRY org.eclipse.core.runtime 4 2 May 05, 2003 08:55:01.110
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.core.runtime".
!STACK 0
org.eclipse.swt.SWTException: Invalid thread access
at org.eclipse.swt.SWT.error(SWT.java:2332)
at org.eclipse.swt.SWT.error(SWT.java:2262)
at org.eclipse.swt.widgets.Widget.error(Widget.java:385)
at org.eclipse.swt.widgets.Shell.<init>(Shell.java:246)
at org.eclipse.swt.widgets.Shell.<init>(Shell.java:237)
at org.eclipse.swt.widgets.Shell.<init>(Shell.java:190)
at org.eclipse.swt.widgets.Shell.<init>(Shell.java:128)
at
org.eclipse.jface.resource.FontRegistry.defaultFont(FontRegi stry.java:293)
at org.eclipse.jface.resource.FontRegistry.get(FontRegistry.jav a:370)
at
org.eclipse.jface.resource.JFaceResources.getFont(JFaceResou rces.java:183)
at org.eclipse.jdt.internal.ui.JavaPlugin.startup(JavaPlugin.ja va:241)
[...]
!ENTRY org.eclipse.core.runtime 4 2 May 05, 2003 08:55:01.157
!MESSAGE Plug-in org.eclipse.ajdt.ui was unable to load class
org.eclipse.ajdt.internal.builder.Builder.
!STACK 0
org.eclipse.core.internal.boot.DelegatingLoaderException:
org.eclipse.core.runtime.CoreException: Problems encountered starting up
plug-in: "org.eclipse.jdt.ui".
at
org.eclipse.core.internal.plugins.PluginDescriptor.internalD oPluginActivation(PluginDescriptor.java:746)
at
org.eclipse.core.internal.plugins.PluginDescriptor.doPluginA ctivation(PluginDescriptor.java:188)
at
org.eclipse.core.internal.plugins.PluginClassLoader.activate Plugin(PluginClassLoader.java:112)
[...]
!ENTRY org.eclipse.core.resources 2 1 May 05, 2003 08:55:01.157
!MESSAGE Skipping builder org.eclipse.ajdt.ui.ajbuilder for project CACM.
Either the builder is missing from the install, or it belongs to a project
nature that is missing or disabled.
!ENTRY org.eclipse.core.runtime 4 2 May 05, 2003 08:55:01.188
!MESSAGE Plug-in org.eclipse.ajdt.ui was unable to load class
org.eclipse.ajdt.internal.builder.Builder.
!STACK 0
org.eclipse.core.internal.boot.DelegatingURLClassLoader$Dele gatingLoaderException:
Attempt to load class "org.eclipse.ajdt.internal.builder.Builder" from
deactivated plug-in "org.eclipse.ajdt.ui".
at
org.eclipse.core.internal.plugins.PluginClassLoader.shouldLo okForClass(PluginClassLoader.java:255)
at
org.eclipse.core.internal.plugins.PluginClassLoader.internal FindClassParentsSelf(PluginClassLoader.java:174)
at
org.eclipse.core.internal.boot.DelegatingURLClassLoader.find ClassParentsSelf(DelegatingURLClassLoader.java:485)
[...]
!ENTRY org.eclipse.core.resources 2 1 May 05, 2003 08:55:01.188
!MESSAGE Skipping builder org.eclipse.ajdt.ui.ajbuilder for project
CreditGrades Workbench. Either the builder is missing from the install, or
it belongs to a project nature that is missing or disabled.
!ENTRY org.eclipse.core.runtime 4 2 May 05, 2003 08:55:01.219
!MESSAGE Plug-in org.eclipse.ajdt.ui was unable to load class
org.eclipse.ajdt.internal.builder.Builder.
!STACK 0
org.eclipse.core.internal.boot.DelegatingURLClassLoader$Dele gatingLoaderException:
Attempt to load class "org.eclipse.ajdt.internal.builder.Builder" from
deactivated plug-in "org.eclipse.ajdt.ui".
at
org.eclipse.core.internal.plugins.PluginClassLoader.shouldLo okForClass(PluginClassLoader.java:255)
at
org.eclipse.core.internal.plugins.PluginClassLoader.internal FindClassParentsSelf(PluginClassLoader.java:174)
at
org.eclipse.core.internal.boot.DelegatingURLClassLoader.find ClassParentsSelf(DelegatingURLClassLoader.java:485)
[...]
---------------------------
Clearly something is hosed in my setup. The question is what, if anything,
can I do to get things working properly again? Based on a suggestion in
the eclipse.platform group I'm going to remove the adjt plugin and see what
happens. Has anyone else had this sort of problem when using the AJDT
plugin?
Thanks.
--
James Howe
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| Re: Problem with Eclipse starting up [message #21766 is a reply to message #19899] |
Thu, 15 May 2003 19:39  |
| Eclipse User |
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Originally posted by: eclipse.bothfeld.de
Hi,
>> ... Since that time I have been unable to open
>> Eclipse without getting errors on startup or exit. Some of the
>> errors seem to relate to the AJDT plugin. When I start Eclipse, I
>> see information such as the following in my log:
I encountered similar problems after creating new AspectJ projects.
After that I am unable open editors and most of the IDE is not working
at all.
> working properly again? Based on a suggestion in the
> eclipse.platform group I'm going to remove the adjt plugin and
> see what happens. Has anyone else had this sort of problem when
> using the AJDT plugin?
By accidence I found a work around that might help you too:
I always keep a dummy (pure Java!) project called tmp, containing no
source at all. When I run into trouble I just cose all projects delete
my tmp project physically and create it again as it has been before - empty.
I don't know why but it works although it sounds really weird.
Hope this helps
Kay
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