I got my new Raspi 4 a few days ago and tried to update my 3+ system in order to get it to work on it.
So I did a dist-upgrade to buster (besides of rpi-update and updating and resizing the boot partition).
Afterwards octoprint didn't start anymore (everything else works as far as I know).
The octoprint server was installed with help of this great tutorial.
For now I'm back on my 3+ and a backup of the old sd card.
Octoprint latest, octoprint.log doesn't show anything after the uptates.
Any ideas what went wrong and/or what I can do to get it working again?
edit: I tried to start the server manual - this is what happens:
pi@raspi-3D:~ $ source venv/bin/activate (venv) pi@raspi-3D:~ $ ~/OctoPrint/venv/bin/octoprint serve Traceback (most recent call last): File "/home/pi/OctoPrint/venv/bin/octoprint", line 6, in <module> from pkg_resources import load_entry_point File "/home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 82, in <module> __import__('pkg_resources.extern.packaging.requirements') File "/home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/pkg_resources/extern/__init__.py", line 61, in load_module "distribution.".format(**locals()) ImportError: The 'packaging.requirements' package is required; normally this is bundled with this package so if you get this warning, consult the packager of your distribution. (venv) pi@raspi-3D:~ $
I don't know if this is relevant but to be sure:
(venv) pi@raspi-3D:~ $ python --version Python 2.7.16