Glitch - I have a glitch in my map where in 2 areas it violently shakes your screen

The only way to fix the glitch is by jumping and only jumping. What I’ve noticed is that both areas have “Concert StageBase” and for some reason this glitch occurs. I have tried to fix the glitch, for some reason in Sesions Everyting is fine, no glitches. But in a private realese, this glitch occurs. I do not know about the public version, as I am speaking it is in review and I might cancel it until the glitch is fixed. Pictures of the 2 areas:


(update) here is a video on youtube to further describe the issue: https://www.youtube.com/watch?v=ROTTzxOvuKY