How to re-enable Shadow world walls?

[lolpie95132]

I have the Nogi Nogi party mod and tiara moonshine mod,and i can't figure out how to re-enable the walls in the shadow world that appear when hitting a spawn marble or entering a boss room. Does anyone know what controls this? Thanks for help in advance

[Trismic]

Try deleting the "flat" folder in:
C:\Nexon\Mabinogi\data\material\obj\taillteann\fla t