I probably got a recent automatic update trac and just got the following message:
Internal Server Error
TracError: DuplicateOptionError: While reading from '/home/me/trac/conf/trac.ini' [line 49]: option 'log_level' in section 'logging' already exists
I had two lines in trac.ini:
log_level = DEBUG
log_level = CRITICAL
The trac.ini file had a modification date of 2020 on it, so I didn't change it yet Trac failed to run. I removed the CRITICAL line and it ran fine.
Given that I didn't change the .ini file and both lines have been there for a while, does that indicate a potential bug in a new version of Trac?