(I know the branding image on the guide is the wrong error code but it was the only one i could find on google images)
Here is how i was able to fix the error code A.B.C.D.E.F.G.H.-.-.-.-.Q.-.-.-.-T It is simply a matter of tricking the game into thinking you have a wired connection becasue for some reason the server doesnt like wirless connections.

1. Go to the bottom right hand corner of your desktop where the bars are for your connection and LEFT click on it

2. Look at the bottom where it says "Open Network and Sharing Center" and click on it

3. Once your in there, look to the left where it says "change adapter settings" and click on it

4. Now you will see about 3 connections, find the one that says "Local Area Connection" this is your ethernet connection that you dont have but you dont need an ethernet in order to enable the connection

5. Right click on "Local area Connection" and enable it

6. Boot up the game and this should solve the problem

7. If you want proof that the game thinks your wired, go to the options menu in the game under connection and even if you are running a wirless connection, it will show up as wired

Hope this helped!!! i know this guide is a little late but i didnt figure this out until yesterday so im just as mad as the rest of you.