Really weird error that i can't think of a proper issue title

[jimfilippou]

Codepen

https://codepen.io/jimfilippou-the-animator/pen/yRKxLM

Explanation

• What is the behavior you expect?
  The chart to be rendered.

• What is happening instead?
  The chart is not rendered

• What error message are you getting?
  TypeError: a.globals.seriesNames[v].replace is not a function

I don't know where the error is happening since I'm using a minified version. This error fix is urgent since it breaks the chart (not a minor issue). Thanks in advance 😃

[junedchhipa]

You are inputting a numeric value for series name 😀
Although, I have added a check now - you should pass a String there.

[jimfilippou]

Thanks!
Fixed on my end as well!