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Home » Eclipse Projects » eRCP » Crash at Startup(Strange Crash...)
Crash at Startup [message #1816862] Fri, 08 November 2019 16:21
philipp huebner is currently offline philipp huebnerFriend
Messages: 65
Registered: July 2009
Member
Hi there,

I have a strange problem. Our RCP-based client, delivered to a lot of customers, crashes at a new one with a NPE I have never seen before.

Our client is based on :
Version: Neon.3 Release (4.6.3)
Build id: 20170314-1500

This is the log:

Quote:

!ENTRY org.eclipse.equinox.ds 4 0 2019-11-06 14:12:43.960
!MESSAGE Exception occurred while creating new instance of component Component[
name = org.eclipse.ui.trace.TracingInitializer
activate = activate
deactivate = deactivate
modified =
configuration-policy = optional
factory = null
autoenable = true
immediate = true
implementation = org.eclipse.ui.trace.internal.utils.TracingInitializer
state = Disposed
properties =
serviceFactory = false
serviceInterface = null
references = {
Reference[name = DebugOptionsListener, interface = org.eclipse.osgi.service.debug.DebugOptionsListener, policy = static, cardinality = 1..n, target = null, bind = null, unbind = null]
}
located in bundle = org.eclipse.ui.trace_1.0.400.v20160509-1055 [228]
]
!STACK 0
java.lang.ClassNotFoundException: Bei der automatischen Aktivierung des Produktpakets org.eclipse.ui.trace (228) ist ein Fehler aufgetreten.
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116)
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564)
at org.eclipse.equinox.internal.ds.model.ServiceComponent.createInstance(ServiceComponent.java:493)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.createInstance(ServiceComponentProp.java:270)
at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:331)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
at org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
at org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
at org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
at org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
at org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.osgi.framework.BundleException: Ausnahme in org.eclipse.ui.trace.internal.TracingUIActivator.start() von Bundle org.eclipse.ui.trace.
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795)
at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
at org.eclipse.osgi.container.Module.doStart(Module.java:581)
at org.eclipse.osgi.container.Module.start(Module.java:449)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
... 20 more
Caused by: java.lang.NullPointerException
at org.eclipse.ui.trace.internal.utils.PreferenceHandler.isTracingEnabled(PreferenceHandler.java:108)
at org.eclipse.ui.trace.internal.TracingUIActivator.initPreferences(TracingUIActivator.java:100)
at org.eclipse.ui.trace.internal.TracingUIActivator.start(TracingUIActivator.java:69)
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
... 27 more



Any ideas?

Thx

[Updated on: Fri, 08 November 2019 16:24]

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