java.lang.Exception: Assertion error
   at org.netbeans.modules.cnd.utils.CndUtils.severe(CndUtils.java:200)
   at org.netbeans.modules.cnd.utils.CndUtils.assertTrue(CndUtils.java:133)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibProjectImpl.createInstance(LibProjectImpl.java:99)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibraryManager$LibraryEntry.createUID(LibraryManager.java:626)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibraryManager$LibraryEntry.getLibrary(LibraryManager.java:616)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibraryManager$LibraryEntry.access$200(LibraryManager.java:591)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibraryManager.getLibrary(LibraryManager.java:406)
   at org.netbeans.modules.cnd.modelimpl.csm.core.LibraryManager.resolveFileProjectOnInclude(LibraryManager.java:238)
   at org.netbeans.modules.cnd.modelimpl.parser.apt.APTProjectFileBasedWalker.include(APTProjectFileBasedWalker.java:95)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.serialIncludeImpl(APTAbstractWalker.java:306)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.includeImpl(APTAbstractWalker.java:154)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.onInclude(APTAbstractWalker.java:122)
   at org.netbeans.modules.cnd.apt.support.APTWalker.onAPT(APTWalker.java:223)
   at org.netbeans.modules.cnd.apt.support.APTWalker.toNextNode(APTWalker.java:333)
   at org.netbeans.modules.cnd.apt.support.APTWalker.visit(APTWalker.java:82)
   at org.netbeans.modules.cnd.modelimpl.parser.apt.APTParseFileWalker.includeFileWithoutTokens(APTParseFileWalker.java:408)
   at org.netbeans.modules.cnd.modelimpl.parser.apt.APTParseFileWalker.includeAction(APTParseFileWalker.java:246)
   at org.netbeans.modules.cnd.modelimpl.parser.apt.APTProjectFileBasedWalker.include(APTProjectFileBasedWalker.java:109)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.serialIncludeImpl(APTAbstractWalker.java:306)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.includeImpl(APTAbstractWalker.java:158)
   at org.netbeans.modules.cnd.apt.support.APTAbstractWalker.onInclude(APTAbstractWalker.java:122)
   at org.netbeans.modules.cnd.apt.support.APTWalker.onAPT(APTWalker.java:223)
   at org.netbeans.modules.cnd.apt.support.APTWalker.toNextNode(APTWalker.java:333)
   at org.netbeans.modules.cnd.apt.support.APTWalker.nextTokenImpl(APTWalker.java:304)
   at org.netbeans.modules.cnd.apt.support.APTWalker.access$200(APTWalker.java:61)
   at org.netbeans.modules.cnd.apt.support.APTWalker$WalkerTokenStream.nextToken(APTWalker.java:103)
   at org.netbeans.modules.cnd.apt.support.APTWalker$WalkerTokenStream.nextToken(APTWalker.java:95)
   at org.netbeans.modules.cnd.antlr.TokenStreamSelector.nextToken(TokenStreamSelector.java:36)
   at org.netbeans.modules.cnd.apt.support.APTExpandedStream.nextToken(APTExpandedStream.java:117)
   at org.netbeans.modules.cnd.apt.support.APTMacroExpandedStream.nextToken(APTMacroExpandedStream.java:92)
   at org.netbeans.modules.cnd.apt.support.APTMacroExpandedStream.nextToken(APTMacroExpandedStream.java:59)
   at org.netbeans.modules.cnd.apt.utils.APTCommentsFilter.nextToken(APTCommentsFilter.java:70)
   at org.netbeans.modules.cnd.apt.utils.APTCommentsFilter.nextToken(APTCommentsFilter.java:57)
   at org.netbeans.modules.cnd.apt.support.lang.APTBaseLanguageFilter$FilterStream.nextToken(APTBaseLanguageFilter.java:158)
   at org.netbeans.modules.cnd.modelimpl.parser.apt.APTParseFileWalker$LdScopeFilter.nextToken(APTParseFileWalker.java:525)
   at org.netbeans.modules.cnd.antlr.TokenBuffer.<init>(TokenBuffer.java:58)
   at org.netbeans.modules.cnd.antlr.TokenBuffer.<init>(TokenBuffer.java:48)
   at org.netbeans.modules.cnd.antlr.LLkParser.<init>(LLkParser.java:27)
   at org.netbeans.modules.cnd.antlr.LLkParserNoEx.<init>(LLkParserNoEx.java:38)
   at org.netbeans.modules.cnd.modelimpl.parser.generated.CPPParser.<init>(CPPParser.java:533)
   at org.netbeans.modules.cnd.modelimpl.parser.generated.CPPParser.<init>(CPPParser.java:539)
   at org.netbeans.modules.cnd.modelimpl.parser.generated.CPPParser.<init>(CPPParser.java:41)
   at org.netbeans.modules.cnd.modelimpl.parser.CPPParserEx.<init>(CPPParserEx.java:122)
   at org.netbeans.modules.cnd.modelimpl.parser.CPPParserEx.getInstance(CPPParserEx.java:147)
   at org.netbeans.modules.cnd.modelimpl.parser.ParserProviderImpl$Antlr2CppParser.init(ParserProviderImpl.java:161)
   at org.netbeans.modules.cnd.modelimpl.csm.core.FileImpl.doParse(FileImpl.java:1474)
   at org.netbeans.modules.cnd.modelimpl.csm.core.FileImpl._parse(FileImpl.java:1096)
   at org.netbeans.modules.cnd.modelimpl.csm.core.FileImpl.ensureParsed(FileImpl.java:656)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ParserThread._run(ParserThread.java:148)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ParserThread.run(ParserThread.java:74)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ParserThreadManager$Wrapper.run(ParserThreadManager.java:92)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1423)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)