Broken - Multiple Errors

[samhayman]

sketch.js?ver=1.0.0:65 Uncaught ReferenceError: Sketch is not defined
at HTMLDocument. (sketch.js?ver=1.0.0:65)
at i (jquery.js?ver=1.12.4:2)
at Object.fireWith [as resolveWith] (jquery.js?ver=1.12.4:2)
at Function.ready (jquery.js?ver=1.12.4:2)
at HTMLDocument.K (jquery.js?ver=1.12.4:2)
(anonymous) @ sketch.js?ver=1.0.0:65
i @ jquery.js?ver=1.12.4:2
fireWith @ jquery.js?ver=1.12.4:2
ready @ jquery.js?ver=1.12.4:2
K @ jquery.js?ver=1.12.4:2