I click on to my main and it goes to the load page. It take a long time to get to the end and when it does it disconects. It does not do this for any alt or any on my other account. Just the main that is associated with carbonite. If I take out carbonite from the add ons it works. I will also alow me to log on once after I put carbonite back into the add ons folder. But after the inital log on with my main it will not work again and disconects. Yesterday I downloaded the newest on and it is sill doining this. It has been about a week now.
Have you tried it with Carbonite as the only addon running?
You can try deleting, moving or renaming the Carbonite.lua file in WTF\Account\<name>\SavedVariables folder. That will reset all your Carbonite settings, which may have become corrupted or have an item with a bad id stored in it.
You can try also deleting the Cache folder in the World of Warcraft folder.