java.lang.NullPointerException at org.eclipse.team.internal.ccvs.ui.operations.RepositoryProviderOperation$TraversalMapEntry.add(RepositoryProviderOperation.java:87) at org.eclipse.team.internal.ccvs.ui.operations.RepositoryProviderOperation.getProviderTraversalMapping(RepositoryProviderOperation.java:338) at org.eclipse.team.internal.ccvs.ui.operations.RepositoryProviderOperation.execute(RepositoryProviderOperation.java:204) at org.eclipse.team.internal.ccvs.ui.operations.CVSOperation.run(CVSOperation.java:81) at org.eclipse.team.internal.ccvs.ui.wizards.CommitWizard$AddAndCommitOperation.execute(CommitWizard.java:99) at org.eclipse.team.internal.ccvs.ui.operations.CVSOperation.run(CVSOperation.java:81) at org.eclipse.team.internal.ui.actions.JobRunnableContext.run(JobRunnableContext.java:144) at org.eclipse.team.internal.ui.actions.JobRunnableContext$ResourceJob.runInWorkspace(JobRunnableContext.java:72) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)