Can’t Find out why The response from youtube analytic always zero

I got issue when try call youtube analytic api to get metrics such as views, likes, comments.
I made a call by using client tool on the below url:
https://developers.google.com/youtube/analytics/reference/reports/query?authuser=4&apix_params=%7B%22endDate%22%3A%222021-09-04%22%2C%22ids%22%3A%22channel%3D%3DUCFyvBCz-SCScYKeD2y4wZIA%22%2C%22metrics%22%3A%22views%2Ccomments%2Clikes%2Cdislikes%2CestimatedMinutesWatched%2CaverageViewDuration%22%2C%22startDate%22%3A%222021-09-01%22%7D&apix=true

I has just created a new channel, already has 4 or 5 views, but the response always zero.
Does anyone has the same issue?

My channel: https://www.youtube.com/channel/UCFyvBCz-SCScYKeD2y4wZIA/videos

Thanks a lot.