Some QA people were seeing this error sporadically, and are not exactly sure what is causing it.
My guess is some sort of timing issue, like switching a page when a chart is loading or something. I thought I would post the error here, and see if you know what might be causing it, so I could look at fixing whatever I'm doing wrong in my app.
Uncaught TypeError: Cannot read property 'peek' of null
at e.createEventArguments (zoomcharts.js:55)
at e.t.error (zoomcharts.js:39)
at Array.r (zoomcharts.js:38)
at Function.t.htmlAssetLoaded (zoomcharts.js:38)
at zoomcharts.js:38
at HTMLLinkElement.p (zoomcharts.js:38)