Installation on RHEL 9 , shows PHP or blank page - doesn't render UI

[pgr]

Does a detailed installation instruction for Fedora help?

How to Install SuiteCRM 8 on Fedora

While i was still running into problems I talked to a friend of mine who is trained in IT and who advised me to set it up with docker. He thought I probably would have less problems with upgrading while keeping my operating system more secure as Suite CRM related processes will run within an isolated environment. So eventually I managed to set it all up on Fedora using docker. Along the way, we ran into a few problems too. Especially ERROR ==> Could not connect to the database on *fresh instal…

I am unsure of how similar the two systems are