Connection issue

Hello,

I am recieving a WOW51900319 Error on one particular character. I was connected with no issues an hour earlier, and had been doing timewalking dungeons while spending time in-between queues in the Darkmoon Fair zone. This was where I was when I had logged off. Since then I have not been able to load into that character. I used the Character Unstuck function as suggested, and this did not fix the problem. I am hoping someone can help a guy out, as I do not want to waste this weeks timewalking.

The character experiencing this issue is my lv 50 something mage I am now posting with.

Your not the only one i was doing quests in undermine took the rocket and then was disconnected going to Zulduzar to do the quests now i can log into every toon but my main and i contacted blizzard support they moved me to Org i can’t get back in so I uninstalled the game and now i am doing a reinstall and i even turned off all add ons

Dang, has anything helped thus far?

I uninstalled and i am reinstalling to see if that fixes it

so that did not work