I tried to deploy my test GWT app with Eclipse Indigo 3.7 but I get this error thrown. Here logs report...
!ENTRY org.eclipse.core.jobs 4 2 2012-01-07 05:48:42.359 !MESSAGE An internal error occurred during: "Deploying TestApp01 to Google". !STACK 0 java.lang.NullPointerException at com.google.appengine.eclipse.core.deploy.DeployProjectJob.runInWorkspace(DeployProjectJob.java:132) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
What can it be? Where to start looking the error comes from? How to fix it?
Thanks