"Cross Treaserous Chasm" glitch

[Phi]

So, I've watched various videos of people doing this platforming puzzle from the Dragon Assault DLC, and literally none of them experienced the same glitch that I am right now. For some reason, I am only seeing three floating platforms, which means I cannot progress in the story:

https://i.imgur.com/cJhbF26.jpg

There's supposed to be several platforms here, and I even exited the game and started it again. Still the same glitch. Does anyone know how to fix this?

[mushufasa]

Did you try jump and fall in abyss? Because when you do it and fail, additional platforms appear.

"These stones rise and fall, and ordinarily cannot be traversed to reach the rune, but after one fall into the lava new stones appear, providing an alternate path around to the right. These are mostly just timed jumps, although the second-to-last stone scrapes under another, knocking characters off if they are caught there. By waiting out this close pass between the two rocks before landing on the small one that passes underneath, a Vault Hunter can then land on it and have enough time to jump to clear before it passes underneath again."

https://borderlands.wikia.com/wiki/Dwarven_Allies

[Phi]

Oh nice, that worked!

Thanks.