Blue Meteor Broken

So i did the hay puzzle and guess what, the parkour trail is invisible. I don t know why, i even have all particles and the platforms don t show up. I tried this on 5 different worlds and still nothing. Can you please help me?

 

Oh yeah, that happens.
From what I know, the only way to do this is getting someone to help you. One of you needs to go and wait next to the place where the doors are located. Then when you solve the hay puzzle, your friend jumps on the last platform. This platform is invisible, but you can easily figure out where it is supposed to be by watching YT guides. That should trigger the doors to open and your friend can enter. Now you just need to swim up the waterfall and ask your mate to click the button inside.
If you need any more help with that feel free to message me.