Profile Manager Setup

Hello,

I've had Server 2.2.1 setup on Mountain Lion for awhile now. I finally got around to try to setup profile manager to start managing our companies computers. However, I started getting a "cannot read settings" error message every once in awhile when i opened the profile manager pane. I ran the following script to delete the database:

/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/wipeDB. sh

When i went back into the server app and tried to enable device management within profile manager, it's telling me "This computer is already a network directory server" and I can't continue.

Not sure what to do to resolve this.

Thanks for you help