Solved Map editor items different in-game

[Kani]

Hello, so I have been creating some castle and I wanted a bridge across a mountain which looks like this in RME:

and when I go onto my server, in-game it looks like this:

RME Version: 2.2
Tibia version 8.6

How do I fix this? x.x

 

[kikos]

replace your items.otb with the ones on remere's

 

[Kani]

Thanks a lot =)