Good morning,
After the patch this mornning when I logged into the game, I got a popup from Carbonite that said:
"Carbonite: Data for some items is not available. Retrieve data from server? May cause a disconnect if item not seen on server yet"
Then under that there are two buttons: Get Data and Cancel.
Of course not wanting to get disconnected I chose Cancel. Boom, I'm disconnected. Thinking that perhaps I just didn't hit the Cancel button I logged back in and when the popup came up, I chose Cancel. Boom, I'm disconnected.
After that, I deleted my Cache folder, renamed my Interface and WTF folders, recreated the Interface/Addons folders and placed only Carbonite in the Addons folder (no other addons). I logged into the game and the exact same thing as I stated above happened.
After that, I put everything back to where it was originally with the acception of Carbonite (I removed the addon from the Addons folder), and removed any Carbonite.lua files from the SavedVariables folder and from each characters SavedVariables folders. Logged back into the game and have not had any more disconnects.
Let me know if you need anymore info!