Fatal error: Database class not found

[Jochen3]

Fatal error: Database class not found

What does this mean or what do I need to change to let the forum work? I uploaded all the files,
edited config.php but I get this want trying to access, what do I need to do?

Thanks
Regards

[Jochen3]

I don't know what I did wrong, according to me, everything is right in config.php

Regards

[Jochen3]

Solved