I have the beta version 4.5.0.37 installed, so now when I'm trying to install the official version - which has the same version number - the desktop manager says that there is no upgrade available.

I tried to uninstall the new version and install the older 4.2.1.107, but I got a fatal error message. I'm using desktop manager 4.5.

So is my only option to wait for the next official release?