Demo worked so downloaded version 6.2

Now however upon deploying no menus appear and not able to edit any text as nothing but a blank box appears.

Any suggestions?

All that has changed is the reference in web.config refers to 6.2.0.0 instead of 6.1.0.0 and all web controls using CuteEditor have been recompiled.  Also the latest CuteSoft_Client files have all been FTP'd to the appropriate folder on the remote server.  All worked on my PC beforehand.