Customer e-mailed in saying update-command-not-found keeps crashing on their laptop.
Could not find the database of available applications, run update-command-not-found as root to fix this Sorry, command-not-found has crashed! Please file a bug report at: http://www.debian.org/Bugs/Reporting Please include the following information with the report: command-not-found version: 0.3 Python version: 3.7.3 final 0 Distributor ID: PureOS Description: PureOS Release: 9.0 Codename: amber Exception information: local variable 'cnf' referenced before assignment Traceback (most recent call last): File "/usr/share/command-not-found/CommandNotFound/util.py", line 23, in crash_guard callback() File "/usr/lib/command-not-found", line 93, in main if not cnf.advise(args, options.ignore_installed) and not options.no_failure_msg: UnboundLocalError: local variable 'cnf' referenced before assignment
I get the same output when running a command that isn't setup on my laptop.
Please see about updating/fixing update-command-not-found .