Honorbuddy - World of Warcraft not responding.

Hey guys, Earlier today my bot was fine, then suddenly it crashed and whenever I reopened it, it said session is invalid, and it crashed the BOT 20 seconds later. Approximately 3 hours after, that problem was resolved and stopped occuring. So I put the bot on to do dungeonbuddy and farm dungeons and every time I was entering a dungeon (In loading screen) WoW crashes and comes up with the error: World of warcraft retail has stopped working. It happens when I enter dungeons/raids on all of my characters. Please help me out here, I dont know whats happening