Cannot save or undo after latest InDesign update
Over the past couple weeks, InDesign files have randomly been unable to save or undo while working on a file. The key commands to not work, and the commands are grayed out in the menu.
If I try to quit and click "save" in the window that pops up ("save changes to the document before closing?"), I just get a message that the file was unable to save.
I have tried force quitting, reopening files, and quickly saving them as new files to see if it was a specific file corruption, but the issue is still there.
I'm unable to save my work, and currently unable to complete projects, so this is unnacceptable.
I'm using InDesign 16.1 on a Macbook Pro with Big Sur 11.2.3. (Everything is up to date.) No weird plugins or tablets.
