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?

Thanks

Studio 1.4.0
Firmware 1.4.1

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