JAVA exception

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andy-thekamikaze
New User
Posts: 2
Joined: Sat Nov 17, 2007 4:52 pm

JAVA exception

Postby andy-thekamikaze » Sat Nov 17, 2007 4:56 pm

hi,
i got an exception on my nxt brick. how can ich get more information about it.
The message on the display:

Java Exception:
Class: 8
Method: 116

greetz
andy

lawrie
leJOS Team Member
Posts: 960
Joined: Mon Feb 05, 2007 1:27 pm

Postby lawrie » Sat Nov 17, 2007 8:04 pm

The class values are posted in the sticky NXJ FAQ. 8 is NULLPOINTEREXCEPTION.

To see which method throws the exception you need to use the -v parameter to nxj (or nxjlink). This prints out the names and numbers of the methods, and you will be able to see what method 116 is.

andy-thekamikaze
New User
Posts: 2
Joined: Sat Nov 17, 2007 4:52 pm

Postby andy-thekamikaze » Sat Nov 17, 2007 11:52 pm

thx


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