/admin/manage_users.php not found

[4tux]

ok, i removed the modules... but no change...

That was the same Error-Message, except that i don`t cancel the loading of a site.

But now (i changed the key-files to the old ones, from the other server (just to try) and i do not get any error... But i still have the blank Admin-Site...

Let me think for a (short) sollution. Can i backup the database (and alle files) and reinstall ispcp? Than i just import the old Database and copy all files to the old locations. I think that might work...