Can't upgrade 8.0php-fpm to 8.2-fpm

That is the command to enable the apache2handler (libapache2-mod-php)

The php-fpm is another SAPI, which is mutually exclusive with apache2handler.

You should understand how php functions and completely remove (purge) the libapache2-mod-php* packages if you want to use the php-fpm SAPI

Run the php-updater script and read its help for more details.


Much and good luck,
ernolf