Question CPU fan error with Ryzen 3700x stock cooler

FrostXVenom

Commendable
Dec 6, 2016
12
0
1,520
So i just got my 3700x and connected it to my motherboard.I have an Asus Strix f350 gaming motherboard.
The cpu comes with a wraith prism cooler.When i am connecting the cpu fan cable to cpu fan header the rgb turns on but the fan spins for a second and then it stops.
It posts and shows cpu fan error.The cpu fan spins fine when i connect it to case fan header or aio pump header.So ryzen cooler is fine i guess.
Then to test the cpu fan header i connected it to a case fan.It ran fine too.So the cpu header is fine i guess.
Any reason why its showing the error?