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
The media window is not opened in InDesign. The media window is open, but there is nothing on my actual screen. Even when the media window is open, a very long window is created, but the program has never actually worked.Anonymous supported this idea ·