WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for & #39; jquery & #39;. Please add a ScriptResourceMapping named jquery (case-sensitive ).,

WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery '. Please add a ScriptResourceMapping named jquery (case-sensitive ).,

A new Web site is created. JQuery is not used. When Insus. NET uses some verification controls, such as RequiredfieldValidator, the program has the following error:

WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery '. Please add a ScriptResourceMapping named jquery (case-sensitive ).

How to get back, use NuGet to install jQuery and reference the jQury class library on the webpage. This error still appears as long as it is running.

If you search for the Insus. NET user, there are many other errors. To solve this problem, configure the web. Config document and add a Key in the deleettings:

<Add key = "ValidationSettings: UnobtrusiveValidationMode" value = "None"/>