Hello,
We have tried to migrate our tuleap instance to a rocky linux 9 instance.
However, mediawiki does not work. The plugin mediawiki-standalone is installed but we have this error message:

In nginx error log we have these messages:

We have the same issue (premature access error) with:
DBLoadBalancer, ConfigFactory, DBLoadBalancerFactory, MainConfig, ObjectFactory, HookContainer, CriticalSectionProvider.
This error impacts migrated mediawikis from deprecated mediawiki plugin and newly created mediawiki.
Do you know where is the issue ?
Best regards,
Billy