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:268)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.checkLibrariesAfterRestore(ProjectBase.java:1776)
   at org.netbeans.modules.cnd.modelimpl.csm.core.CreateFilesWorker.checkLibraries(CreateFilesWorker.java:168)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.createProjectFilesIfNeed(ProjectBase.java:1052)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.ensureFilesCreated(ProjectBase.java:880)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.onAddedToModelImpl(ProjectBase.java:1214)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.access$200(ProjectBase.java:169)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase$2.run(ProjectBase.java:1179)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ModelImpl$3.run(ModelImpl.java:418)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)