I'll look into it but I'm pretty sure I'm the only one who made scripts for the mod since I don't think anyone else on the team knows how or at least it seems that way, my best guess is that the mod is too big and probably needs to be converted to .esm. If that is not the reason then it's gonna be a pain trying to figure out what it is, especially if it's a navmesh, landscape, or an object causing the problem.
Hopefully I can figure out what's causing the problem so I can edit again, I basically know how to do everything to make the arena functional now including betting, It's been so long since I edited Luftahraan
Maybe we should convert to .esm, atleast it allows multipile modders at same time.
Also we should build the LOD.