Hello everyone, I specify that my system initially is Debain 10, Nginx Mariadb and Php After migrating my system from Debian 10 to Debian 11 and then to Debian 12 Bookworm I no longer have access to phpmyadmin which sends me the famous HTTP ERROR 500 message. After migration, what services should I reinstall or reconfigure? I specify that I found nothing in the log.
Did you migrate your system (means you moced to a new server) or did you just upgraded Debian 10 to Debian 12?
There must be a PHP error in the log file. Have you checked the global nginx error.log file? And how do you access phpmyadmin through the apps vhost on port 8081?
I think that after all the migration of my system Debian 10 -> 11 and -> 12 the package has disappeared.I try this command I tried this command dpkg -l | grep phpmyadmin but it didn't work, with no results so the only thing left to do was install phpmyadmin. Furthermore, there's nothing useful in the log file regarding phpmyadmin.
If there are no errors, check mod_security logs if you have it enabled. Maybe that's stopping you from accessing it?
