java.lang.NullPointerException
	at org.netbeans.modules.php.editor.completion.ExpressionContext.createMethodProposals(ExpressionContext.java:107)
	at org.netbeans.modules.php.editor.completion.ExpressionContext.getProposals(ExpressionContext.java:92)
	at org.netbeans.modules.languages.php.CodeCompleter.getProposals(CodeCompleter.java:220)
	at org.netbeans.modules.languages.php.CodeCompleter.complete(CodeCompleter.java:100)
	at org.netbeans.modules.retouche.editor.completion.GsfCompletionProvider$JavaCompletionQuery.resolveCompletion(GsfCompletionProvider.java:483)
	at org.netbeans.modules.retouche.editor.completion.GsfCompletionProvider$JavaCompletionQuery.run(GsfCompletionProvider.java:367)
	at org.netbeans.modules.retouche.editor.completion.GsfCompletionProvider$JavaCompletionQuery.run(GsfCompletionProvider.java:212)
	at org.netbeans.api.retouche.source.Source.runUserActionTask(Source.java:466)
	at org.netbeans.modules.retouche.editor.completion.GsfCompletionProvider$JavaCompletionQuery.query(GsfCompletionProvider.java:280)
	at org.netbeans.spi.editor.completion.support.AsyncCompletionTask.run(AsyncCompletionTask.java:218)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:561)
[catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:986)