Suddenly neither PS 22.4.1 nor the older 21.2.8 version would save files, regardless of file size, layer numbers, or document format. It quickly reaches 99%, but never completes the saving process. I've updated both, restarted several times, but nothing. I work on MacOS Catalina 10.15.7. It is really frustrating as I am unable to use Ps this way!
PS: Catalina HAS access to my HD, I'm not saving to an external drive or to a network. I've been able to work with PS properly so far, nothing has been changed and then it stopped working for no apparent reason. Then I updated and it's changed nothing.