double check that the local copy of the database has been properly uploaded to the server.
I would suspect that the databaser on the server does not contain the same data as the one being used locally.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.