i want to migrate from Centreon 2.8 on centoOS7 to Centreon 23.10 on Debian 11.
While the whole installation, and webinstall went well, following that documentation , as soon as i try to transfer my databases, as indicated i get the following error on the login page of my server :
Error while searching for the widgets version of the Centreon platform
SQLSTATE[42S02]: Base table or view not found: 1146 Table 'centreon.provider_configuration' doesn't exist
Error while searching authentication tokens
Not only that, but i can’t log back with the credentials used on the old server, neither the one i was using before dumping my databases.
I checked both /etc/centreon/conf/pm and /etc/centreon/centreon.conf.php, on both servers and they were using the same credentials on both.
During the webinstall i entered the corresponding credentials for the admin profile.
If you also need it, i’m running both on VMWare.
I actually rolled back the new server on a snapshot who’s at the correctly ( or seemingly) configured webinstall, just before the databases dump.
But don’t worry, i can perfectly recreate it. ( which is kind of the elephant in the room).
If any of you have any clue, let me know, it’s been weeks i’m fighting with this.