New project error

[Randy Hompesch]

Hi,
 I created a new mvc 4 web application project. I then compiled and ran the project.
 Then I went to the logon page and clicked on the username textbox. All is well.
 I then stopped the project, went to the telerik menu and chose convert to kendo.
 I then ran the project again and went to the login page and clicked on the username textbox.
 This time:

Unhandled exception at line 1234, column 5 in  /Scripts/jquery.validate.js0x800a138f Microsoft JScript runtime error: Unable to get value of the property 'call': object is null or undefined


 Very easy to reproduce, very hard to understand what's going on.
 Please help ... Ed

[Atanas Korchev]

Hello,

 This error occurs after upgrading a project to jQuery 1.9. By default ASP.NET MVC application ship with older versions of jquery.validate which is not compatible with jQuery 1.9 (required by Kendo UI). The steps required to upgrade jquery validate are outlined here: http://docs.kendoui.com/getting-started/using-kendo-with/aspnet-mvc/troubleshooting#javascript-error-that-live-method-is-unavailable,-undefined-or-unsupported

Regards,
Atanas Korchev
Telerik

[Randy Hompesch]

Thanks so much! That really had me stuck.
Ed