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via GitHub by ksdev-pl
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This exception has no message.
java.lang.NullPointerException: 	at de.espend.idea.laravel.controller.ControllerReferences$3.getArrayMethodParameter(ControllerReferences.java:195)	at de.espend.idea.laravel.controller.ControllerReferences$3.getProvider(ControllerReferences.java:178)	at fr.adrienbrault.idea.symfony2plugin.codeInsight.completion.CompletionContributor$1.addCompletions(CompletionContributor.java:29)	at com.intellij.codeInsight.completion.CompletionProvider.addCompletionVariants(CompletionProvider.java:36)	at com.intellij.codeInsight.completion.CompletionContributor.fillCompletionVariants(CompletionContributor.java:155)	at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)	at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:132)	at com.intellij.codeInsight.completion.CompletionResultSet.runRemainingContributors(CompletionResultSet.java:125)	at com.intellij.codeInsight.template.impl.LiveTemplateCompletionContributor$2.addCompletions(LiveTemplateCompletionContributor.java:90)	at com.intellij.codeInsight.completion.CompletionProvider.addCompletionVariants(CompletionProvider.java:36)	at com.intellij.codeInsight.completion.CompletionContributor.fillCompletionVariants(CompletionContributor.java:155)	at com.intellij.codeInsight.completion.CompletionService.getVariantsFromContributors(CompletionService.java:81)	at com.intellij.codeInsight.completion.CompletionService.performCompletion(CompletionService.java:110)	at com.intellij.codeInsight.completion.CompletionProgressIndicator.a(CompletionProgressIndicator.java:776)	at com.intellij.codeInsight.completion.CompletionProgressIndicator.access$500(CompletionProgressIndicator.java:90)	at com.intellij.codeInsight.completion.CompletionProgressIndicator$1CalculateItems.run(CompletionProgressIndicator.java:758)	at com.intellij.codeInsight.completion.AsyncCompletion.b(CompletionThreading.java:87)	at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:855)	at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:84)	at com.intellij.openapi.progress.impl.CoreProgressManager$3.run(CoreProgressManager.java:170)	at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:494)	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:155)	at com.intellij.codeInsight.completion.AsyncCompletion.a(CompletionThreading.java:82)	at com.intellij.openapi.application.impl.ApplicationImpl$2.run(ApplicationImpl.java:308)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.run(FutureTask.java:266)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)