Application Manager showing update available for the version in my machine, not 12.4

As the title says. When I opened Application Manager to download 12.4 it came up saying I had an update available and it was 12.3.1, however I'm running 12.3.1. I had to go to the MyAvid account and download it from there. Not a big issue, but it made Application Manager irrelevant.

Any idea what may be wrong?

Application Manager showing update available for the version in my machine, not 12.4