A family of Microsoft word processing software products for creating web, email, and print documents.
No, there were no errors at all. I hit the "save" button frequently when working on any document, and it appeared to function as normal all the times that I hit it. I was about to send a copy to my collaborator and saved it but then hit "save as" to change the file name, and that's when I noticed that it wasn't saving. The new file name would flash quickly at the top of the screen, then revert right back to the old file name. When I looked in file explorer, I could see that the latest version saved was from an hour ago. I had hit "save" at least 3 times during that hour.
The recovered version would only save if I reverted it back to an earlier form of word. In other words, that version would open and it WAS the latest version, but it also wouldn't save, and I couldn't update the file name on that one, either. I also couldn't find where that recovered version was saved on my computer (I noted the file path and tried to retrace it but couldn't).
The behavior you describe obviously indicates a problem. It is not happening here, on version 2606 (Windows 11).
Are you saving to your local drive? Or are you saving to some other type of storage?