As the subject line says, on my machine,
/etc/freeradius/3.0/sites-enabled directory was removed entirely for me
after upgrade from stretch to buster.
I believe this was because I had failed to use symlinks in there - they
were actual separate files, which was not as designed... but probably
just removing the directory as a result is poor behavior.
I re-added the directory, restored the files that had been in
sites-enabled to sites-available instead, made symlinks in
sites-enabled, and things appear to be working.
Merely mentioning it here because if the original reporter of this bug
did the same thing as me, it could explain the behavior, and also that
script might want to be changed to not do what it did to me... or
perhaps users could just not be as boneheaded as me :)
--
Wm. Josiah Erikson
Associate Director of IT, Infrastructure and Web Applications Groups
Network Engineer
System Administrator, HPC and CS
Staff Trustee
Hampshire College
Amherst, MA 01002
(413) 559-6091
pronouns: he/him/his
