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shhu1993's profile - activity

2015-06-14 06:54:06 -0500 commented answer rqt_graph crashes

just edit by manually ,then remove the file dot_to_qt.pyc, your modified file dot_to_qt.py will be generate new dot_to_qt.pyc, it will works.

2015-06-13 01:56:13 -0500 answered a question rospack depends1 error, rosdep version?

https://docs.python.org/2.7/faq/exten...

Because the python version . maybe you have update the python version , and the default how many chars representation unicode have chaged.

only you recompile the ros or python ,make them unicode chars the same.