@Brudertac...Could you post your config file, Maybe that could help find the problem.
nep - doesn't help.Quotes should fix that "c:\ProgramData\Team MediaPortal\MediaPortal\database\"
Hm - is a link with an UNC path going to work? I thought these are absoloute?I think that is the way I am using it. Will check as soon as I am back home (this evening). Otherwise as a workaround: create a link to the directory without spaces in its name