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 hc-dev by Chas Williams, 1 year ago
This exception has no message.
via Apache's JIRA Issue Tracker by Chas W, 1 year ago
This exception has no message.
at org.apache.http.nio.protocol.AsyncNHttpClientHandler.closed(
at org.apache.http.nio.protocol.BufferingHttpClientHandler.closed(
at org.apache.http.impl.nio.DefaultClientIOEventDispatch.disconnected(
at org.apache.http.impl.nio.reactor.BaseIOReactor.sessionClosed(
at org.apache.http.impl.nio.reactor.AbstractIOReactor.processClosedSessions(
at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(
at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(

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.