Exception occurred when checking element , check the 'remote' method. TypeError: Cannot read property 'apply' of undefined

    at Function.a.ajaxPrefilter.a.ajax (jquery.validate.min.js:4)

    at a.validator.remote (jquery.validate.min.js:4)

    at a.validator.check (jquery.validate.min.js:4)

    at a.validator.element (jquery.validate.min.js:4)

    at a.validator.onfocusout (jquery.validate.min.js:4)

    at HTMLInputElement.b (jquery.validate.min.js:4)

    at HTMLFormElement.dispatch (jquery.js:3)

    at HTMLFormElement.q.handle (jquery.js:3)

    at Object.trigger (jquery.js:3)

    at Object.simulate (jquery.js:3)