Problem when updated to macOS Catalina.
- I can not save pages. It said "___"Can't be opened right now. - you must recent changes might be lost.
- I have a video call, a screen appear to be red.
Hey there Chowder_MindK,
Thanks for reaching out to Apple Support Communities. I understand you’re having issues saving a Pages file and taking a video call in macOS Catalina. I’ll be happy to help with this.
For the issue with Pages, does this happen in safe mode or a new user account? Try both to isolate and possibly resolve this issue:
Use safe mode to isolate issues with your Mac
How to test an issue in another user account on your Mac
Also, try changing the location where your Pages files are saved using the steps in this link:
Pages for Mac: Save and name a Pages document
As for the video call, have you check for any updates to this app? If not, you may consider uninstalling the app, restarting, and installing or reaching out to the app developer and letting them know what’s happening. This link can help you reach out to the app developer:
How to contact an app developer
Cheers.
Problem when updated to macOS Catalina.