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 reprogrammer
, 1 year ago
Failed to execute runnable (java.lang.RuntimeException: java.lang.NullPointerException)
via Eclipse Bugzilla by traimiaf, 1 year ago
via Google Groups by Unknown author, 8 months ago
Failed to execute runnable (java.lang.NullPointerException)
via JIRA by Stephane Chomat, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via Stack Overflow by user3616987
, 2 years ago
Failed to execute runnable (java.lang.NullPointerException)
via sourceforge.net by Unknown author, 2 years ago
Failed to execute runnable (java.lang.NullPointerException)
java.lang.NullPointerException: 	at edu.illinois.codingtracker.operations.conflicteditors.SavedConflictEditorOperation.replay(SavedConflictEditorOperation.java:61)	at edu.illinois.codingtracker.replaying.UserOperationReplayer.replayAndAdvanceCurrentUserOperation(UserOperationReplayer.java:223)	at edu.illinois.codingtracker.replaying.UserOperationReplayer.access$3(UserOperationReplayer.java:213)	at edu.illinois.codingtracker.replaying.UserOperationReplayer$UserOperationExecutionThread$1.run(UserOperationReplayer.java:321)	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3515)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3164)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:620)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:575)	at org.eclipse.equinox.launcher.Main.run(Main.java:1408)	at org.eclipse.equinox.launcher.Main.main(Main.java:1384)