java.util.ConcurrentModificationException at java.util.IdentityHashMap$IdentityHashMapIterator.nextIndex(IdentityHashMap.java:715) at java.util.IdentityHashMap$KeyIterator.next(IdentityHashMap.java:804) at org.netbeans.modules.timers.InstanceWatcher.contains(InstanceWatcher.java:78) at org.netbeans.modules.timers.InstanceWatcher.add(InstanceWatcher.java:72) at org.netbeans.modules.timers.TimesCollectorPeer$ObjectCountDescripton.add(TimesCollectorPeer.java:214) at org.netbeans.modules.timers.TimesCollectorPeer$ObjectCountDescripton.access$000(TimesCollectorPeer.java:189) at org.netbeans.modules.timers.TimesCollectorPeer.reportReference(TimesCollectorPeer.java:104) at org.netbeans.modules.timers.Install$TimerHandler.publish(Install.java:114) at java.util.logging.Logger.log(Logger.java:472) at org.netbeans.modules.css.gsf.CSSGSFParser.parseFiles(CSSGSFParser.java:127) at org.netbeans.napi.gsfret.source.Source.moveToPhase(Source.java:986) at org.netbeans.napi.gsfret.source.Source$CompilationJob.run(Source.java:1364) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619) An error occurred during parsing of 'D:\My Documents\Keely Print Ltd\web\includes\classes\ImagickCLI.class.php'. Please report a bug against ruby and attach dump file 'C:\Documents and Settings\mtdavidson\.netbeans\dev\var\log\ImagickCLI.class.dump'.