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 JIRA by Dennis Spathis, 1 year ago
This exception has no message.
via JIRA by Dennis Spathis, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at org.obiba.onyx.jade.instrument.cardiffuniversity.NoddleTestInstrumentRunner.deleteDeviceData(NoddleTestInstrumentRunner.java:222)	at org.obiba.onyx.jade.instrument.cardiffuniversity.NoddleTestInstrumentRunner.initialize(NoddleTestInstrumentRunner.java:65)	at org.obiba.onyx.jade.client.JnlpClient.main(JnlpClient.java:47)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at com.sun.javaws.Launcher.executeApplication(Unknown Source)	at com.sun.javaws.Launcher.executeMainClass(Unknown Source)	at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)	at com.sun.javaws.Launcher.run(Unknown Source)	at java.lang.Thread.run(Unknown Source)