I had User Community installed on a WordPress 2.7.2. After moving host I have it running again (i just copied files and database).
But the avatars where set to Identicons and if i set this back to mystery man (in settings -> discussion) i just get the mystery icon for every avatar. The images in all the user profiles are still there though. Its like its not finding the avatars.
I checked on the ftp and the avatar thumbs are definetly still in the same place.
Adding to that the author archives dont show any posts except for administrators and hence there is nothing showing in 'artists latests posts' (user community shows all but administrators).
check the link: http://www.ghostsinarmour.com/artists
Thanks for any help. Excellent plugin by the way, this is the second website im using it on.