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 GitHub by eostermueller
, 7 months ago
This exception has no message.
via Google Groups by Thiago Santos, 1 year ago
via Google Groups by thrilochana kr, 1 year ago
via Stack Overflow by yochannah
, 1 year ago
via Google Groups by Unknown author, 7 months ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.jmeter.gui.tree.JMeterTreeModel.addSubTree(JMeterTreeModel.java:91)
at org.apache.jmeter.JMeter.runNonGui(JMeter.java:724)
at org.apache.jmeter.JMeter.startNonGui(JMeter.java:702)
at org.apache.jmeter.JMeter.start(JMeter.java:353)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.apache.jmeter.NewDriver.main(NewDriver.java:207)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 month ago

Write tip

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