Garmin VENU 3 doesn't update raceprognosis, VO2 max, trainingsstatus etc.

My Garmin doesn't update my raceprognosis, VO2 max, trainingsstatus etc. while I workout 5 times a week. Also every run it gives me achievements that its my fastest 1k for example, although I've ran way faster 1k's. How can I fix this?