Can\'t Launch Hoster

[Emilio Guifarro]

I installed the newest version of hoster and it was successful.
But I have several subfolders that were not scanned.
So I deleted what was scanned and somehow trying to re-scan them I don\'t know what happened but now Hoster can\'t be launched and I am getting this message:

The song database appears to be out of date, and an error occurred attempting to update it.
To remedy this, rename or delete the following file and restart Hoster:

C:\\ProgramData\\mtu.com\\Hoster\\songs.mdb

Such file I couldn\'t even find it.
Now I am nowhere to go.

Can somebody help me and explain me what (if it any) the mistake was?
I have mp3+g files, kma files and kmh in the database
I tried the option rebuil db and nothing happened neither.
I uninstalled and reinstalled Hoster and didn\'t work either.

Thank you