Revision history [back]

This seems to be a python problem., I was able to use cv_bridge to convert cv2 image to ROS message but wasn't able to do the opposite which doesn't make much sense as a problem of which python I was using. The python being used seems to be the one provided by anaconda(it wasn't mentioned nowhere in traceback), so I changed the python being used and opted for system python with /usr/bin/python and it resolved the issue.