I don't currently have any available updates, Fausty82, but I have not noticed any inconsistencies with the amount of updates I had pending prior to today.
Yes, it happens quite often. I would fully quit the App Store and then click on check for software updates in the apple menu at the top. This should cycle it and clear the notifications. It has worked for me all three times this has happened.
Yes, it happens quite often. I would fully quit the App Store and then click on check for software updates in the apple menu at the top. This should cycle it and clear the notifications. It has worked for me all three times this has happened.