Missing Client List

SOLVED

Hi everyone! 

I'm running into a strange issue.  We recently migrated our database from one server to another, and we did this by backing up on the old server, and restoring from backup on the new server, as a phone support rep told us we could.  Everything is working for the most part, thank goodness.

What I'm getting stuck on is the fact that the client list is empty for every user, except one.  She has full access, and can see all clients new and old.  Everyone else sees a blank screen.  I'm not sure how the migration would have or wouldn't have affected this.  I believe the client list is in the database, and not the local workstation.  I still have access to the old server.

Any thoughts? Thanks in advance for any help!