A hotfix and a library update are two different downloads. You say only that you downloaded the hotfix. This is saying that you did not download (or did not install) the library update.
Edit: Oops, did not read the subject line. Yes, that message indicates the problem described by Laura.
Cheers,
Karl
One of the forum moderators
AC 28 USA and earlier • macOS Sequoia 15.2, MacBook Pro M2 Max 12CPU/30GPU cores, 32GB