java.lang.Exception: Path should be absolute: <WRONG FILE>
   at org.netbeans.modules.cnd.utils.CndUtils.assertTrue(CndUtils.java:191)
   at org.netbeans.modules.cnd.modelimpl.content.project.FileContainer.getEntry(FileContainer.java:283)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.removeFile(ProjectBase.java:2768)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.removeFileImplsFromProjectInternal(ProjectBase.java:2504)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.onFileImplRemoved(ProjectBase.java:2493)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.checkForRemoved(ProjectBase.java:1432)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.onAddedToModelImpl(ProjectBase.java:1298)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.access$200(ProjectBase.java:176)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase$2.run(ProjectBase.java:1234)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ModelImpl$3.run(ModelImpl.java:426)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:59)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:294)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)