"deja Vu" Quest Is Broken

"Deja Vu" quest is really awesome, but I'm stuck on it. At the part, where we travel back in time to save Asher from death, my ethernet was disabled and I fell to the void. Because of my inevitable death, I typed "/die" and was sent back to the Ragni. When I came back to Asher I couldn't find an old guy, portal, or anything else.
What should I do? "/fixquests" doesn't seem to work

 

Try getting the shovel again, and once you get teleported, going back to Asher's house.

 

Thanks!