View change alters beat grid

So i came across this bug load a track into deck a rekordbox beat grid is off, adjust the beat grid so it is correct then switch views from horizontal to vertical or open or close mixer section and the beat grid reverts to the first rekordbox beat grid that was off. tried numerous times with many different songs and is definitely a bug. if you lock the beat grid then it remains the same , this should not happen and is a pain in the but when beatgridding say for instance music videos  where i will open the video tab and close, then beat grid alters and is off again.