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 Oracle Community by 807549, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at HundForrening$Node.getHNavn(HundForrening.java:400)	at HundForrening$Node.access$700(HundForrening.java:336)	at HundForrening.udskriveData(HundForrening.java:120)	at ImplementHundforening.main(ImplementHundforening.java:78)