Hi Ugur, thanks for the video! I completed the setup assistance part and when launching the demo.launch, I am getting an error "RLException: error loading tag: file does not exist XML is The traceback for the exception was written to the log file Please guide me here!

Interactive marker 'EE:goal_tool0' contains unnormalized quaternions. This warning will only be output once but may be true for others; enable DEBUG messages for ros.rviz.quaternions to see more details.(What can I do with this Warning, I cant solve it)

please can you move with python node test_move.py

has nothing to do with KUKA and ABB