Joint angle acceleration setting

Hi. Each time after the zero position button is pressed, joint angle acceleration setting is maxed. Is it a bug?
Video: https://photos.google.com/photo/AF1QipNiojrv1eZXizrONnFe3Hgalr5cTZMFKDAs5cR2

Sorry the link is invalid, could you check it and share it again?

Here you go:
https://photos.app.goo.gl/Wt8GzEhufadmWbCB6

Thanks very much for your feedback, could you please let me know the firmware and the xArm Studio version´╝č

Thanks

Studio 1.4.0
Firmware 1.4.1

Hi Nikita,
Thanks, we will test and fix that on next version software.