Carl Dehlin

Getting same issue in Firefox browser. Switched to Chrome and then it works.

I run the following ```python import ipyvolume as ipv hdz = ipv.datasets.hdz2000.fetch() ipv.volshow(hdz.data) ``` Getting this error in the notebook ``` [Open Browser Console for more detailed log - Double...

@yutkin Do you have time to take a look at this issue? It's a trivial fix, and it affects downstream package consumers, so a merge is heavily appreciated. Thanks!