Issue Plesk one-click installation: ERROR while trying to find psa database

[Mr. Propre]

Hi,

I'm currently trying to install plesk with the autoinstall/one-click installer on Ubuntu Server 18.04 already running a (pre-existing) MySQL database. I'm stuck at this error:

DATABASE ERROR!!!
Database psa found, but version undefined

ERROR while trying to find psa database

​

which appears right after:

---------------------------------------------------
END OF INNODB MONITOR OUTPUT
============================​

I don't know what to do to resolve this so I can complete the installation and there isn't any additional information in the error log file... I didn't find anything about this error on the internet neither.
Also, I'm running the install script with the root system user.

Thanks for your help

 

[IgorG]

I didn't find anything about this error on the internet neither.

Have you seen this KB article How to fix InnoDB corruption cases for the MySQL databases on Plesk for Linux? ?