Please ask for help on answers.ros.org or open an issue on the appropriate issue tracker, in this case https://github.com/ros-infrastructure/rosdep/issues, instead of posting here on discourse. Also please look for existing, similar issues (I believe this issue has already occurred on the rosdep issue tracker). See http://wiki.ros.org/Support --- [Visit Topic](https://discourse.ros.org/t/rosdep-experienced-an-internal-error/3461/2) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: