Currently unable to finish campaign due to a crash in Act 5

Been struggling my way through the campaign fighting disconnects. I hit act 5 and attempt to enter the Ruined Square and I am now crashing every time I load the zone. I have tried new zones across the board but have only entered the zone one time for a split second. GGG... you made us wait nearly a year for an unplayable patch...

I'm sitting at A8, dreading to go forward. It's a bunch of long instances and big distances between waypoints now... I want to see the new endgame stuff, but if I get screwed over by dcs I don't think my motivation can take it.

Running to Arakaali was already more mentally draining than I'd like to admit.

After validating my game and clearing the minimap cache i was able to load into the zone.