Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by shogun88888888
, 1 year ago
This exception has no message.
via GitHub by shogun88888888
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.psliwa.idea.composerJson.util.Files$.loop$1(Files.scala:24)	at org.psliwa.idea.composerJson.util.Files$.findPath(Files.scala:36)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection.pathExists(FilePathInspection.scala:86)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection.collectProblems(FilePathInspection.scala:38)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$2.apply(FilePathInspection.scala:32)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$2.apply(FilePathInspection.scala:31)	at scala.collection.Iterator$class.foreach(Iterator.scala:742)	at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection.collectProblems(FilePathInspection.scala:31)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1$$anonfun$apply$2.apply(FilePathInspection.scala:24)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1$$anonfun$apply$2.apply(FilePathInspection.scala:24)	at scala.Option.foreach(Option.scala:257)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1.apply(FilePathInspection.scala:24)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1.apply(FilePathInspection.scala:23)	at scala.Option.foreach(Option.scala:257)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1.apply(FilePathInspection.scala:23)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1.apply(FilePathInspection.scala:22)	at scala.collection.Iterator$class.foreach(Iterator.scala:742)	at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection.collectProblems(FilePathInspection.scala:22)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1$$anonfun$apply$2.apply(FilePathInspection.scala:24)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1$$anonfun$apply$2.apply(FilePathInspection.scala:24)	at scala.Option.foreach(Option.scala:257)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1.apply(FilePathInspection.scala:24)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1$$anonfun$apply$1.apply(FilePathInspection.scala:23)	at scala.Option.foreach(Option.scala:257)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1.apply(FilePathInspection.scala:23)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection$$anonfun$collectProblems$1.apply(FilePathInspection.scala:22)	at scala.collection.Iterator$class.foreach(Iterator.scala:742)	at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)	at org.psliwa.idea.composerJson.intellij.codeAssist.file.FilePathInspection.collectProblems(FilePathInspection.scala:22)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1$$anonfun$apply$1$$anonfun$apply$2.apply(AbstractInspection.scala:25)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1$$anonfun$apply$1$$anonfun$apply$2.apply(AbstractInspection.scala:24)	at scala.Option.map(Option.scala:146)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1$$anonfun$apply$1.apply(AbstractInspection.scala:24)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1$$anonfun$apply$1.apply(AbstractInspection.scala:23)	at scala.Option.flatMap(Option.scala:171)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1.apply(AbstractInspection.scala:23)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection$$anonfun$doCheckFile$1.apply(AbstractInspection.scala:22)	at scala.Option.flatMap(Option.scala:171)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection.doCheckFile(AbstractInspection.scala:22)	at org.psliwa.idea.composerJson.intellij.codeAssist.AbstractInspection.checkFile(AbstractInspection.scala:15)	at com.intellij.codeInspection.LocalInspectionTool$1.visitFile(LocalInspectionTool.java:156)	at com.intellij.extapi.psi.PsiFileBase.accept(PsiFileBase.java:70)	at com.intellij.codeInspection.InspectionEngine.acceptElements(InspectionEngine.java:81)	at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.a(LocalInspectionsPass.java:310)	at com.intellij.concurrency.ApplierCompleter.a(ApplierCompleter.java:123)	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1026)	at com.intellij.concurrency.ApplierCompleter.b(ApplierCompleter.java:96)	at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:494)	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)	at com.intellij.concurrency.ApplierCompleter.a(ApplierCompleter.java:106)	at com.intellij.concurrency.ApplierCompleter.compute(ApplierCompleter.java:91)	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)	at java.util.concurrent.ForkJoinPool$WorkQueue.pollAndExecCC(ForkJoinPool.java:1190)	at java.util.concurrent.ForkJoinPool.helpComplete(ForkJoinPool.java:1879)	at java.util.concurrent.ForkJoinPool.awaitJoin(ForkJoinPool.java:2045)	at java.util.concurrent.ForkJoinTask.doJoin(ForkJoinTask.java:390)	at java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:719)	at java.util.concurrent.ForkJoinPool.invoke(ForkJoinPool.java:2616)	at com.intellij.concurrency.JobLauncherImpl.invokeConcurrentlyUnderProgress(JobLauncherImpl.java:60)	at com.intellij.concurrency.JobLauncher.invokeConcurrentlyUnderProgress(JobLauncher.java:57)	at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.a(LocalInspectionsPass.java:321)	at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.a(LocalInspectionsPass.java:229)	at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass.collectInformationWithProgress(LocalInspectionsPass.java:136)	at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:82)	at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:70)	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.a(PassExecutorService.java:434)	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1026)	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:427)	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.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:426)	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:402)	at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:154)	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)