I am having this error everytime a postback occur on my Updatepanel, its generating from the AJAX internal resource files. Its a bit urgent does anybody have solution? Message: Sys.WebForms.PageRequestManagerServerErrorException: Could not load file or assembly 'System.Threading, Version=1.0.3058.34407, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. Line: 938 Char: 13 Code: 0 URI: http://www.aerosoftdev.com/ASRDEV/S...7oD2Ez_5tabd508gr--Mbb-1Q2&t=ffffffffa3fb547d
Here's the error i get when accessing the page: Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly. Requested URL: /ASRDEV/ScriptResource.axd -------------------------------------------------------------------------------- Version Information: Microsoft .NET Framework Version:2.0.50727.4214; ASP.NET Version:2.0.50727.4209 Version 2 seems a little 'old' to me ...
I would check that all the proper DLLs have been uploaded to the /bin folder for that application. The assemblies may not be in our GAC folder.
