A few things -
I also received a font warning about Jokerman that stated
An unknown problem occurred.
Seems like more than a missing font problem… but, I also can’t see anywhere an existing font (not outlined) is. Still investigating that.
As far as what you’re seeing, it looks like it has a lot to plan!
I’m seeing 985 paths, of which 21 are considered open, 964 closed - that are made up of 16,039 points (nodes).
Is this possibly an issue with having a large number of points in the file?
Edit to add - and possibly an issue with open paths, depending on what you’re wanting to do with them.