Firstly it says: Then after pressing start again it starts running. When running it will say: I tried abandoning the quest and restarting, it then proceeded to pick that same quest back up again and give me the same error. I am sure i read in the "[OFFICIAL]Bot is down. UPDATES" thread that this issue was fixed: View attachment 46956 2012-09-17 12.07.txt
I just manually did the quest myself and restarted the bot. It seems to be questing now, but i will let you know if it happens again.