We confirmed that the 60Hz version MODEL A2119 EMC 3279 works fine. The offending Apple dongle is MODEL A1621 EMC 2877 which is the obsolete model.
Please upgrade the Apple dongle to overcome the issue.
Adobe InDesign team
An error occurred while saving the commentRob commented
Same issues, been having for a while. I'm glad it's finally been flagged. Most of us that use InDesign work with Photoshop simultaneously, so it gets incredibly frustrating.
Mac Sierra 10.12.6