The codes in trunk works well. > svn checkout https://brown-ros-pkg.googlecode.com/svn/trunk/experimental/rosbridge rosbridge I am grateful for your advice. Manabu 2011/11/3 Chris Crick : > This issue has been fixed in the SVN code. It is indicative of there being > an error of the type Trevor mentions, but that error was being overshadowed > by a bug in the Rosbridge code. The error message should be more > informative now. > Chris > > Usually when the problem occurs on one machine but not a another the issues > is: > a) lack of the proper MSG definitions > or > b) routing issues (inability to connect back and forth by name or *same* IP) > You might also try using the svn version of rosbridge: > svn checkout > https://brown-ros-pkg.googlecode.com/svn/trunk/experimental/rosbridge > rosbridge > Let me know how things go. If need be I might can provide more > specific help off-list. > _Trevor > On Wed, Nov 2, 2011 at 2:12 AM, Manabu Saito > wrote: >> 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@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 >> ? ?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 >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> > > > -- > _Trevor > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > >