ok i have been goign through this on my account as well for over a week.
in addition i have tried other computersand my wifes account on the same internet has no ssue. its only my account if its not the internet isp or any connection based, and th e hardware isnt the thing its something blizzard side connected to the accounts affected
I too am having this issue and i’ve only had something similar on world of warcraft cataclysm classic in certain areas on the glider mount I got from my Wrath of the lich king upgraded purchase… Now I’m having it consistently on the War Within, but what I’m noticing is it’s when I’m mounted and moving areas. I’m curious is it due to the layering?? I’m not being DC’d from blizzard or losing any connection to anything else just that disconnected from wow error code. I shouldn’t have to change any settings, but I will look into deleting my Cache incase.
I’m only posting on here in the hopes it can help the Dev/Tech team.
I will also be updating my drivers & windows, just in case that is a fix. If I see it fixes my issue I’ll report on here about it.