after some more testing it seems that the first subkategory is not shown .. everything else works after this one .. i maded now just one called empty , and everything else works , it just looks strange that i have an empty album , maybe this bug can be fixed soon ?
http://www.nake-it.com/images/stuff/albumerror.jpghere you can see what i mean, you have the folder empy in the main window but it is not listed in the drop down menu