GAC is updated with the downloaded Inherited.UI. I also did the search in C for the DevExpress.Data.v9.2, but it's not there. Seems to me that the problem is caused because there's a reference in the Inherited.UI to DevExpress.Data.v9.2 which is not found on my PC.

Have you copied the assemblies you downloaded to %ProgramFiles(x86)%\Common Files\MicroFour\StrataFrame, then deleted the same ones from the GAC and afterwards copied the downloaded assemblies to the GAC?

After you do all this have a look at the assemblies in the GAC and check their version. Also, the message you are getting says it is finding a DevEx version 9.2 somewhere, if all the above fails, search your hard drive for a copy of this old version and delete it if found.

I don't have the source code. I actually used the link you've sen't me back when I was installing the SF trial. I'd just redone it to make sure, but it's the same message.

Hi Lukasz.

If you are on trial, follow this link:

http://forum.strataframe.net/FindPost27986.aspx

If you have the source code, open the MicroFour StrataFrame Inherited UI solution, change the references to your DevEx version and recompile it.

Cheers.