After update to Debian 12 MySql missing so cant update ISPConfig

But why have you decided not to use one of the supported standard setups then? That this will cause issues when you exchange the packages from Debian with third-party packages should have been obvious. No installation or update guide from ISPConfig instructs you to use packages from the MariaDB repository instead of the Debian repository.

Ok, so let's try to find a solution for your setup. Please run these commands:

Code:

ln -s /usr/bin/mariadb-dump /usr/bin/mysqldump
ln -s /usr/bin/mariadb /usr/bin/mysql

And then try to run the ISPConfig update again.

 

You used the right instructions, but these guides were not the cause of your problems. These guides do not contain any instructions on installing the third-party MariaDB packages that you have on your system, and these third-party packages are what caused the issues for you. So, you must have used a different guide or installed them before using these guides. No official ISPConfig or Howtoforge guide is using these packages.

You likely can not remove the third-party MariaDB packages as your system uses them now to run MariaDB. Removing them will likely cause issues as I can't say for sure that the packages you use now have not upgraded the binary database files to a version that is newer than what the Debian packages are using.

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