Hi all.

I've been hired to install Umbraco 4 on a host who do not have AJAX installed, i.e. the AJAX DLLs are not in the GAC of the server.

I put the DLLs in the /bin folder to circumvent the problem.

I succeeded in installing Umbraco, but when I try to log in, the .NET runtime serves me the following exception:

Method not found: 'Void System.Web.UI.ScriptManager.RegisterClientScriptBlock(System.Web.UI.Page, System.Type, System.String, System.String, Boolean)'.

The method System.Web.UI.ScriptManager.RegisterClientScriptBlock is located in the file System.Web.Extensions.dll, which is in the /bin folder and the host claim to run my webapplication in full trust.

I've searched the web, but I only found a few solutions, all which basically states that AJAX deployet outside GAC should work with full trust and if it still doesn't work, reinstall AJAX (not an option for me).

Any suggestions on how to solve this problem?

Best Regards
Hans Kristian