error message "The frame rate of your app video preview is too high." by AppStore connect
I was trying to upload a video of screen motions made by QuickTime Player on AppStore connect. The video was made successfully, but when I was uploading the video on AppStore connect, the error message was displayed, saying
"The frame rate of your app video preview is too high."
Having looked at the details of my video, I wasn't able to find where the frame rate was.
Attached image is everything I know about the details of my video by QuickTime Player.
How can I solve this problem?
MacBook Air (2018 or later)