java.lang.NoClassDefFoundError: org/python/objectweb/asm/commons/EmptyVisitor while loading org.python.coreorg.python.core.APIReader; see http://wiki.netbeans.org/DevFaqTroubleshootClassNotFound
        at org.netbeans.ProxyClassLoader.selfLoadClass(ProxyClassLoader.java:278)
        at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:224)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
        at org.python.core.PyString.decode_UnicodeEscape(PyString.java:349)
        at org.python.antlr.GrammarActions.extractString(GrammarActions.java:467)
        at org.python.antlr.GrammarActions.extractStrings(GrammarActions.java:424)
        at org.python.antlr.PythonParser.atom(PythonParser.java:11155)
        at org.python.antlr.PythonParser.power(PythonParser.java:10283)
        at org.python.antlr.PythonParser.factor(PythonParser.java:10215)
        at org.python.antlr.PythonParser.term(PythonParser.java:9793)
        at org.python.antlr.PythonParser.arith_expr(PythonParser.java:9535)
        at org.python.antlr.PythonParser.shift_expr(PythonParser.java:9278)
        at org.python.antlr.PythonParser.and_expr(PythonParser.java:9120)
        at org.python.antlr.PythonParser.xor_expr(PythonParser.java:8965)
        at org.python.antlr.PythonParser.expr(PythonParser.java:8809)
        at org.python.antlr.PythonParser.comparison(PythonParser.java:8383)
        at org.python.antlr.PythonParser.not_test(PythonParser.java:8324)
        at org.python.antlr.PythonParser.and_test(PythonParser.java:8108)
        at org.python.antlr.PythonParser.or_test(PythonParser.java:7953)
        at org.python.antlr.PythonParser.test(PythonParser.java:7803)
        at org.python.antlr.PythonParser.testlist(PythonParser.java:12877)
        at org.python.antlr.PythonParser.expr_stmt(PythonParser.java:2931)
        at org.python.antlr.PythonParser.small_stmt(PythonParser.java:2592)
        at org.python.antlr.PythonParser.simple_stmt(PythonParser.java:2441)
        at org.python.antlr.PythonParser.stmt(PythonParser.java:2356)
        at org.python.antlr.PythonParser.suite(PythonParser.java:7695)
        at org.python.antlr.PythonParser.classdef(PythonParser.java:13190)
        at org.python.antlr.PythonParser.compound_stmt(PythonParser.java:6306)
        at org.python.antlr.PythonParser.stmt(PythonParser.java:2375)
        at org.python.antlr.PythonParser.file_input(PythonParser.java:624)
        at org.python.antlr.ModuleParser.file_input(ModuleParser.java:39)
        at org.netbeans.modules.python.editor.PythonParser.parse(PythonParser.java:210)
        at org.netbeans.modules.python.editor.PythonParser.sanitize(PythonParser.java:335)
        at org.netbeans.modules.python.editor.PythonParser.parse(PythonParser.java:92)
        at org.netbeans.modules.python.editor.PythonParser.parseFiles(PythonParser.java:304)
        at org.netbeans.napi.gsfret.source.ParserTaskImpl.parse(ParserTaskImpl.java:170)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater.batchCompile(RepositoryUpdater.java:2028)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.updateFolder(RepositoryUpdater.java:1404)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.scanRoots(RepositoryUpdater.java:1129)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.access$1900(RepositoryUpdater.java:651)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker$1.run(RepositoryUpdater.java:789)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker$1.run(RepositoryUpdater.java:676)
        at org.netbeans.modules.gsfret.source.usages.ClassIndexManager.writeLock(ClassIndexManager.java:107)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.run(RepositoryUpdater.java:676)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.run(RepositoryUpdater.java:651)
        at org.netbeans.napi.gsfret.source.Source$CompilationJob.run(Source.java:1355)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
        at java.util.concurrent.FutureTask.run(FutureTask.java:123)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:613)
java.lang.NoClassDefFoundError: org/python/objectweb/asm/commons/EmptyVisitor
        at java.lang.ClassLoader.defineClass1(ClassLoader.java:0)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:675)
        at org.netbeans.JarClassLoader.doLoadClass(JarClassLoader.java:220)
        at org.netbeans.ProxyClassLoader.selfLoadClass(ProxyClassLoader.java:274)
        at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:224)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
        at org.python.core.PyString.decode_UnicodeEscape(PyString.java:349)
        at org.python.antlr.GrammarActions.extractString(GrammarActions.java:467)
        at org.python.antlr.GrammarActions.extractStrings(GrammarActions.java:424)
        at org.python.antlr.PythonParser.atom(PythonParser.java:11155)
        at org.python.antlr.PythonParser.power(PythonParser.java:10283)
        at org.python.antlr.PythonParser.factor(PythonParser.java:10215)
        at org.python.antlr.PythonParser.term(PythonParser.java:9793)
        at org.python.antlr.PythonParser.arith_expr(PythonParser.java:9535)
        at org.python.antlr.PythonParser.shift_expr(PythonParser.java:9278)
        at org.python.antlr.PythonParser.and_expr(PythonParser.java:9120)
        at org.python.antlr.PythonParser.xor_expr(PythonParser.java:8965)
        at org.python.antlr.PythonParser.expr(PythonParser.java:8809)
        at org.python.antlr.PythonParser.comparison(PythonParser.java:8383)
        at org.python.antlr.PythonParser.not_test(PythonParser.java:8324)
        at org.python.antlr.PythonParser.and_test(PythonParser.java:8108)
        at org.python.antlr.PythonParser.or_test(PythonParser.java:7953)
        at org.python.antlr.PythonParser.test(PythonParser.java:7803)
        at org.python.antlr.PythonParser.testlist(PythonParser.java:12877)
        at org.python.antlr.PythonParser.expr_stmt(PythonParser.java:2931)
        at org.python.antlr.PythonParser.small_stmt(PythonParser.java:2592)
        at org.python.antlr.PythonParser.simple_stmt(PythonParser.java:2441)
        at org.python.antlr.PythonParser.stmt(PythonParser.java:2356)
        at org.python.antlr.PythonParser.suite(PythonParser.java:7695)
        at org.python.antlr.PythonParser.classdef(PythonParser.java:13190)
        at org.python.antlr.PythonParser.compound_stmt(PythonParser.java:6306)
        at org.python.antlr.PythonParser.stmt(PythonParser.java:2375)
        at org.python.antlr.PythonParser.file_input(PythonParser.java:624)
        at org.python.antlr.ModuleParser.file_input(ModuleParser.java:39)
        at org.netbeans.modules.python.editor.PythonParser.parse(PythonParser.java:210)
        at org.netbeans.modules.python.editor.PythonParser.sanitize(PythonParser.java:335)
        at org.netbeans.modules.python.editor.PythonParser.parse(PythonParser.java:92)
        at org.netbeans.modules.python.editor.PythonParser.parseFiles(PythonParser.java:304)
        at org.netbeans.napi.gsfret.source.ParserTaskImpl.parse(ParserTaskImpl.java:170)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater.batchCompile(RepositoryUpdater.java:2028)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.updateFolder(RepositoryUpdater.java:1404)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.scanRoots(RepositoryUpdater.java:1129)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.access$1900(RepositoryUpdater.java:651)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker$1.run(RepositoryUpdater.java:789)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker$1.run(RepositoryUpdater.java:676)
        at org.netbeans.modules.gsfret.source.usages.ClassIndexManager.writeLock(ClassIndexManager.java:107)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.run(RepositoryUpdater.java:676)
        at org.netbeans.modules.gsfret.source.usages.RepositoryUpdater$CompileWorker.run(RepositoryUpdater.java:651)
        at org.netbeans.napi.gsfret.source.Source$CompilationJob.run(Source.java:1355)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
        at java.util.concurrent.FutureTask.run(FutureTask.java:123)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
        at java.lang.Thread.run(Thread.java:613)
Was parsing /System/Library/Frameworks/Python.framework/Versions/2.5/Extras/lib/python/twisted/conch/insults/window.py