Object doesn't support property or method 'next'

[Frank Hallett]

Snce the latest update just pushed out (v47 ?) - IE11 doesnt like it when "calendar" and "timeline" are loaded - maybe together or apart. Doesnt happen everytime so guessing that there is a load dependency for a polyfill or something.

But since it is so hard to get any information out of the google error event, espeically in IE11, it is hard to say which one. Observer/Observable maybe? 

google.charts.load('current', {packages:["corechart","timeline","table","controls","calendar"]});

causes the other charts - calendar and bar charts to throw this exception (red text divs created/shown) whenever you hover over either chart. Note: the sample pages seem to work so implies a timing or cross chart interdepency maybe. Have tried various orders on above but no consistent luck.

Going back to v46 fixes this issue.

google.charts.load('46', {packages:["corechart","timeline","table","controls","calendar"]});

And yes... I know IE11 is the real problem here, but forced to use that rendering engine unfortunately 

[Daniel LaLiberte]

Hi Frank,

Interesting problem that may be difficult to narrow down, given that it is IE11-specific.

Do you have an example we can see that shows just what you are seeing?

I'm suspecting now that some of the internal changes in Google Charts may have triggered the compiler to target a different version of JavaScript that may have some complications in IE11.  I'm also seeing a difference in how the annotation chart works (even in Chrome) regarding zoom buttons which doesn't make sense otherwise.   I'd like to understand why these problems are popping up now, even if I don't have a good general workaround.

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Daniel LaLiberte

dlaliberte@Google.com   Cambridge MA

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