Comment 19 for bug 1772683

I've discovered that this bug affects the non-snap version of libreoffice on focal too.

https://listarchives.libreoffice.org/global/users/msg54820.html suggests that the problem is likely within the apparmor profile - and that apparmor is preventing libreoffice from accessing .gnupg but I have not attempted to change the profile to see if this fixes things.