Dear Benny, dear all,
after a reinstall of pythonista pip install is working well.
Sorry for any inconvenience and thank you for your help.
I really appreciate your support!
best regards
Matthias
Welcome!
This is the community forum for my apps Pythonista and Editorial.
For individual support questions, you can also send an email. If you have a very short question or just want to say hello — I'm @olemoritz on Twitter.