I just upgraded and I get the errors in the attached screenshot. I searched for fingerprinted = _FINGERPRINTED.match(request.match_info[‘filename’]) and the only match was for someone who was trying to customize the theme. So, I commented out the theme in my configuration.
I’m running on Ubuntu in a venv and used pip3 to upgrade. The only configuration parts that failed the hass --script check_config were related to the recorder so I fixed those.
Any ideas?