The issue has been fixed in the latest release of InDesign – InDesign 2021.
Please update to this new version of InDesign to get the fix.
Adobe InDesign team
An error occurred while saving the commentAnonymous commented
great concept but useless unless it works all the time - otherwise I'm wasting my already tight schedule. Sometimes I can get it to open in illustrator othe rtimes not - and more importantly never in InDesign which would be more valuable.