Can anyone explain what these mean and who is responsible for fixing these issues. Videos from NWFSBS stopped playing after the upgrade and I was able to discover the following:
HERE IS THE SECTION OF CODE THAT CAUSES THE ERROR

2068 },
2069 setVideoOptions: function() {
2070 var e = this
2071 , t = this.get("onReady")
2072 , n = this.setupListeners.bind(this)
2073 , r = this.get("contentProvider.contentState.userContent .content")
2074 , s = Wistia.embed(this.get("contentable.video.identifie r"), this.getVideoOptions())
2075 return s.ready(function() {
2076 e.set("video", s),
2077 t(s),
2078 n(s, r)

HERE IS THE ERROR THAT OCCURS

Uncaught ReferenceError: Wistia is not defined
at o.setVideoOptions (course-player-v2-444cc22473c5cfd12dcba17b769cfba5.js:127)
at o.didRender (course-player-v2-444cc22473c5cfd12dcba17b769cfba5.js:124)
at o.trigger (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:3902)
at o.n [as trigger] (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:3803)
at n.didCreate (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:2397)
at e.commit (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:1929)
at r.e.commit (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:1949)
at r.commit (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:2517)
at n.e._renderRoots (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:2651)
at n.e._renderRootsTransaction (vendor-b7fa64ee2749587aac2194cf8f1224b5.js:2655)