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

Samebug tips

Do you know how to solve this issue? Write a tip to help other users and build your expert profile.

Solutions on the web

via Oracle Community by 807593, 1 year ago
via Apache Bugzilla by richard.frazer, 1 year ago
via Apache Bugzilla by obernstein, 1 year ago
via Netbeans Bugzilla by jiriprox, 1 year ago
via Oracle Community by 843797, 1 year ago
java.lang.NullPointerException:
at java.util.Hashtable.get(Hashtable.java:315)
at epod_1_0.Orders_Sent_Dialog.jButton1_actionPerformed(Orders_Sent_Dialog.java:77)
at epod_1_0.Orders_Sent_Dialog$1.actionPerformed(Orders_Sent_Dialog.java:52)

Users with the same issue

225 times, 1 year ago
4 times, 1 year ago

Write tip

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