Chart studio save problem

I’m using chart studio to draw pictures but as long as I save it, it takes a long time and shows the error
Uh oh! We encountered an unknown error, please try again later.
I don’t know what’s wrong with it but failed to save the piture for several times. My picture is choropleth map, and if I save other types of pictures, it succeeded. Besides, the gird can also be successfully saved.Could anyone help?
Thanks a lot.

Hi @yuner - I don’t know what’s going on but I changed the tag to Chart Studio so folks involved with that will see your post, should be able to help you.

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