Same problem ....
Exception when attempting to download Azeroth_32_50: System.ServiceModel.CommunicationException: The socket connection was aborted. This could be caused by an error processing your message or a receive timeout being exceeded by the remote host, or an underlying network resource issue. Local socket timeout was '00:00:29.5729756'. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
at System.ServiceModel.Channels.SocketConnection.ReadCore(Byte[] buffer, Int32 offset, Int32 size, TimeSpan timeout, Boolean closing)
Is what i am getting aswell. Starting to get annoyed abit myself. I'm assuming this is a server side problem since i have since tried without a router. That didnt fix it. I formatted my entire pc and reinstalled Only Wow and HB. This also did not fix it and was a huge waste of 6hrs of my time. I really hope this gets fixed very soon.
On a side note i've noticed the website is running slow the last lil bit. Since i like throwing wild theories into the mix maybe some1 is trying to DDoS the mesh server and forum server? Even if the staff can't fix it immediately id like to atleast know whats going on because i see alot of people complaining and no real answer. If i missed the answer somewhere i apologize but i've been viewing as many of these threads as i see pop up and have found out no new info other than ppl sitting still for hours loading tiles. /End Rant