[ros-users] rosbridge problem: (UnboundLocalError: local variable 'outgoing')
Manabu Saito
saito at jsk.t.u-tokyo.ac.jp
Wed Nov 2 06:12:28 UTC 2011
Hi, all
I'm trying to use rosbridge and wviz.
After installed and compiled brown_remotelab stack and rosjs,
rosbridge.py node returns error.
On my another destop PC, this problem does not occur.
Does anyone know about this problem?
--- console output
saito at pr1012:~$ rosrun rosbridge rosbridge.py
Problem Problem Problem Problem Problem Problem Problem Problem Problem Problem
Traceback (most recent call last):
File "/u/saito/ros/electric/brown_remotelab/rosbridge/bin/rosbridge.py",
line 270, in <module>
serveForever(handleFrameFactory(handleMsgFactory, sub, keyurl,
ros), handleOutput, loop, host, port)
File "/pr/1/saito/ros/electric/brown_remotelab/rosbridge/bin/terribleWSS/ws.py",
line 259, in serveForever
socks = incoming + filter(lambda x:x not in incoming,outgoing)
UnboundLocalError: local variable 'outgoing' referenced before assignment
thanks,
Manabu
--
Manabu Saito <saito at jsk.t.u-tokyo.ac.jp>
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