Oh sorry I forgot about those SFX_sabers
Those were a batch that I was making for Darthdie but I just kind of gave up, no way I can do anything anywhere near what we have now without code.
They shouldn't actually be used at all, I don't know why they're bugged for you. I think they only affect cg_moviesabertype 4, and if that's what you want back then just copypaste it from your old enhancedstuff.
My apologies, I'll make sure it gets removed in the next version.