This issue has been fixed.
Adobe InDesign team
An error occurred while saving the commentAnonymous commented
I have this issue also, "The file is damaged and cannot be opened - Error code 4". Restarting InDesign helps, but it's so ANNOYING. Also scared the hell out of me the first time it happened.
MacBook Pro (Retina, 15-inch, Mid 2015)
Mac OS High Sierra 10.13.1
I have trashed preferences, before anyone asks...Anonymous supported this idea ·