[ros-users] rosbridge problem: (UnboundLocalError: local variable 'outgoing')

[Manabu Saito]

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>