Description Mike Wilson 2010-03-15 11:42:12 EDT

- started with an empty workspace
- imported a plug-in from the filesystem
- waited a few seconds
- the walkback shown below appeared

(Weird. It looks like this is running on the VM that came with OpenOffice. I also have the IBM Java 5 VM installed, which is what I expected to be running on.)

eclipse.buildId=I20100312-1448
java.version=1.6.0_18
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

Error
Mon Mar 15 11:28:45 EDT 2010
An internal error occurred during: "Update Installed JREs".

java.lang.IllegalArgumentException: Attempted to beginRule: R/, does not match outer scope rule: MultiRule[P/org.eclipse.e4.webide,P/.org.eclipse.jdt.core.external.folders]
at org.eclipse.core.runtime.Assert.isLegal(Assert.java:63)
at org.eclipse.core.internal.jobs.ThreadJob.illegalPush(ThreadJob.java:136)
at org.eclipse.core.internal.jobs.ThreadJob.push(ThreadJob.java:326)
at org.eclipse.core.internal.jobs.ImplicitJobs.begin(ImplicitJobs.java:63)
at org.eclipse.core.internal.jobs.JobManager.beginRule(JobManager.java:285)
at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:117)
at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:1914)
at org.eclipse.core.internal.resources.Project.touch(Project.java:1191)
at org.eclipse.jdt.internal.core.SetContainerOperation.executeOperation(SetContainerOperation.java:118)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:728)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:793)
at org.eclipse.jdt.core.JavaCore.setClasspathContainer(JavaCore.java:4833)
at org.eclipse.jdt.internal.launching.JREContainerInitializer.initialize(JREContainerInitializer.java:69)
at org.eclipse.jdt.internal.launching.LaunchingPlugin$VMChanges.rebind(LaunchingPlugin.java:298)
at org.eclipse.jdt.internal.launching.LaunchingPlugin$VMChanges.access$0(LaunchingPlugin.java:263)
at org.eclipse.jdt.internal.launching.LaunchingPlugin$1.run(LaunchingPlugin.java:251)
at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:728)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4768)
at org.eclipse.jdt.internal.launching.LaunchingPlugin$VMChanges.doit(LaunchingPlugin.java:255)
at org.eclipse.jdt.internal.launching.LaunchingPlugin$JREUpdateJob.run(LaunchingPlugin.java:335)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)