Thanks for the information provided to the Illustrator team.
We are able to reproduce this issue at our end and the engineering team is currently isolating this issue further to get to the root cause.
With Best Regards,
Illustrator TeamNate Garvison supported this idea ·
An error occurred while saving the commentNate Garvison commented
This is a very old bug (from as old as CS4) that NEEDS to be fixed. If you have Safari running with Illustrator, it will break the spacebar as hand tool along with a couple other features, like command+space to zoom.