Hello everyone,
I'm trying to update Centreon 21.04.13 by following this procedure: Montée de version depuis Centreon 21.04 | Centreon Documentation
Everything is working fine during the installation but when it is finished and I try to login, I get the following error: internal server error
I’ve checked the Centreon logs but I could not find anything related to this error.
Thank you in advance for your help !
Kind regards