Tarren mill ''WowError''

today I was walking to Tarren Mill to get the midsummer bonfire, almost there my client crashed giving me a standard ''WowError''.
Upon re-entering the game I immediately get this error again and also when trying to enter the game without any addons enabled.
Following i used the account section of the website to hearthstone my character back to orgrimarr and walked back to tarren mill only to receive the same errors :(

Anyone got a clue what might be the problem? or perhaps having same issues.