Octoprint service is not running - pkg_resources?

What is the problem?

Octoprint new camera stack - after fresh install everything works. Sometimes after restart pi it works too, but 100% after shutdown my raspi 3b+ is not launching octoprint service, sometimes i need to restart it 3 or 5 times or more to do that, but today it stopped working.

What did you already try to solve it?

ps -ef | grep -i octoprint | grep -i python - it should do something but it does nothing at all
sudo service octoprint restart - nothing again
log:
2024-03-23 16:18:44,909 - octoprint.startup - CRITICAL - Could not initialize event manager: No module named 'pkg_resources'
2024-03-23 16:18:44,909 - octoprint.startup - CRITICAL - There was a fatal error starting up OctoPrint.

Have you tried running in safe mode?

nope, cant do that

Additional information about your setup

Latest OctoPrint version from imager with update and upgrade, printer: Ender 3v2, Chrome / latest, w11, ...

Iam not skilled at using SSH or linux at all, so please if you need to tell me "install xyz", just tell me how to do that. Thanks for your time and help.

Hello @w1ck !

Obviously...

But what's about the systeminfo bundle

Hello,
with command octoprint systeminfo . I got -bash: octoprint: command not found.