I’ve been trying to figure out how to pause prints on Apollo, Hermes, and Sun Wukong, and have learned some surprising things.
Inserting a Pause in PrusaSlicer doesn’t work if you’re printing through Octoprint!
At least, not with the default pause G-code.
I’ve written up a wiki page that explains the fix, along with the reason why this fix is necessary: Pausing prints in Octoprint - Asmbly Wiki