It works on the latest Chrome in Windows 10 for me. It must be a Mac issue.
There is another post about a similar (or the same?) error. But that appears to have been fixed recently: Offscreen canvas issue - document is not defined
It works on the latest Chrome in Windows 10 for me. It must be a Mac issue.
There is another post about a similar (or the same?) error. But that appears to have been fixed recently: Offscreen canvas issue - document is not defined