'jquery' is not a valid script name. The name must end in '.js'

Question

My ASP.Net project is working well, when suddenly we had a power failure. When I ran my web app, it is now showing a lot of

Could not load assembly S

Answer 1

Thanks for posting your follow-up answer. I got this same error after installing jQuery.UI to a new ASP.NET web forms project based on the new One ASP.NET template in VS.NET 2013 and adding this line to the script manager in the master page:

After installing the AspNet.ScriptManager.jQuery.UI.Combined NuGet package as you stated, the error was immediately resolved.