InDesign 16.2.1 giving error on all documents!!

[Christopher Boscia]

Hi, is anyone else having an issue like this? I am using InDesign 16.2.1, and am running Mac OSX Catalina 10.15.7. Every time I open a file it looks like the attached screen shot. I cannot open any of my files.

HELP!

[Christopher Boscia]

I have tried restarting, and that did not cure it. I also tried dragging the file onto the app icon, and the same thing happens.

[Diane Burns]

Some other standard troubleshooting/things to try:

- delete InDesign preferences https://creativepro.com/rebuilding-indesign-preferences/

- Turn off application frame Window menu > Application frame

- Turn off GPU Preferences > GPU performance