Svt

So, I've went to Serpent's Spine and the vendors are not there on 2 of my characters then after a few seconds-minutes of being there I will get a wow error. It's like there's a phasing issue causing it, yes I have repaired both of my characters and it changed absolutely nothing. I restarted my computer, restarted the game, cleared cache. https://i.imgur.com/Y7Yoqmo.jpg No the vendors are not dead as other people are able to see the vendors.