problems in running exp on macOS

[huyiting11]

I typed python -m stytra.examples.looming_exp in cmd, it only came out the logo ,no GUI.
I don't know why and how to solve it ,hope for your help sincerely!

[nvbln]

Generally the examples don't work anymore as they have not been maintained while Stytra was updated. You could try running the tail_tracking_exp.py. I just tested it, it should still work. If things still don't work, please provide an error message if possible. This would help us in cracking down on the problem. :)