I am in the process of moving my site built with Q3 2013 control set and running on iis 7.0 to a new server running iis 7.5. In both case the server is windows server 2008 R2.
The problem is that after transferring all the files, including web.config and the telerik dlls in /bin to the new server, the ajax function has stooped working. symptoms: drop list does not display, buttons are not active and do not submit forms etc .
I did upload a standard ajax toolkit menu to make sure it was not inability to run ajax per se, and it is OK.
I have a feeling the answer lies in web.config, but I try to leave well alone if possible, since this is a legacy site and I don't plan any development work on it; i just want to relocate to a new server!
Can anyone suggest where the problem might lie, or how I can find out what it is?