java.lang.NullPointerException: This exception has no message.

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 JDK Bug System by Webbug Group, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at sun.nio.ch.EPollArrayWrapper.isEventsHighKilled(EPollArrayWrapper.java:174)
at sun.nio.ch.EPollArrayWrapper.setUpdateEvents(EPollArrayWrapper.java:190)
at sun.nio.ch.EPollArrayWrapper.add(EPollArrayWrapper.java:239)
at sun.nio.ch.EPollSelectorImpl.implRegister(EPollSelectorImpl.java:178)
at sun.nio.ch.SelectorImpl.register(SelectorImpl.java:132)

Users with the same issue

You are the first who have seen this exception.

Write tip

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