adding same reply here that i have been to all the reports of this bug to keep it at the top and in eye view!
3rd day in a row it is nothing but a blank page. I even tried clicking all over the page hoping maybe i just couldn’t see where to click for contributions LOL. It is frustrating to have “Breaching the Tomb” progress halted by this dumb little quest. Am trying to finish my last class hall campaign/mount questlines and this is a massive stop sign atm. I think also it seems to be part of the Void Elf questline? I hear a LOT LOT LOT of grumbling by that table.
Anyway i have seen bug reports for this issue since patch day. Would like to see a response and acknowledgement by blizz that the bug exists, that they are aware of it and a timeline for repair!