telerik.grid.editing.min.js gives error

[test]

I am getting an error in the javascript file - telerik.grid.editing.min.js. When the page is rendered, this .js file gives the error - "

c.grid is undefined

var c = h.telerik, j = /^\/Date\((...("input-validation-error") } }) } }      

telerik.grid.editing.min.js (line 3)

What am i missing here?