I'm using Pythonista for some weeks now and everything has been working fine, but some days ago, suddenly I can't import matplotlib any longer.
It shows the error "module matplotlib has no attribute cbook".
Even the preinstalled plotting example files don't work. Of course I googled first, but the only thing I found was "you may have a file called matplotlib.py or similar", which I don't... I also deleted and reinstalled the app, nothing changed
I would be grateful for any help or tips how to resolve this problem.
Thank you in advance!
Screenshot of the Demo file not working