org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)

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 docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
via docfetcher by *anonymous
, 1 year ago
Failed to execute runnable (java.lang.NullPointerException)
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)
at net.sourceforge.docfetcher.gui.indexing.IndexingDialog$9.widgetDisposed(IndexingDialog.java:366)
at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.release(Unknown Source)
at org.eclipse.swt.widgets.Widget.dispose(Unknown Source)
at net.sourceforge.docfetcher.gui.indexing.IndexingDialog$5$1.run(IndexingDialog.java:238)
at net.sourceforge.docfetcher.util.Util$1.run(Util.java:1378)
at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Unknown Source)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Unknown Source)
at net.sourceforge.docfetcher.gui.Application.main(Application.java:336)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at net.sourceforge.docfetcher.Main.main(Main.java:32)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Know the solutions? Share your knowledge to help other developers to debug faster.