What is the problem?
Removed working SD card, to test another thing, when reinserted, web says "Octoprint not running", trying to login at console to determine why, have forgotten password.
Don't know how to resolve without re-image and reinstall of everything.
What did you already try to solve it?
searched web, etc/
Have you tried running in safe mode?
Did running in safe mode solve the problem?
You can download this in OctoPrint's System Information dialog ... no bundle, no support!)
Does not seem possible under the circumstances
Additional information about your setup
OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible
? Only a month or two since downloaded and installed.