I had set up my matrix last year, then moved and unfortunately hadn’t gotten around to reconnect it until now. When I try to run any python to the led matrix it gives me this error: “ModuleNotFoundError: No module named ‘rgbmatrix’”. The rbgmatrix folder is in the same place it has always been. Not sure if it’s relevant but I am using an adafruit header. Thanks!
Have you built the C/C++ code? Do the C++ examples and utilities work?
The python bindings call the c++ library, if it hasn’t been built then it may result in an error like what you’re reporting.