Bot just stops farming.

It just stops farming after a while. Doesn't always happen. And it keeps spitting this code.

Code:

[2:49:33 AM:951] System.InvalidOperationException: Sequence contains no elements
   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source)
   at Bots.Gatherbuddy.GatherbuddyBot.#stc()
   at Bots.Gatherbuddy.GatherbuddyBot.#Nvc(Object ret)
   at TreeSharp.Decorator.CanRun(Object context)
   at TreeSharp.Decorator.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.PrioritySelector.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.Decorator.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.PrioritySelector.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.Decorator.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.PrioritySelector.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at TreeSharp.PrioritySelector.#h.#nF.MoveNext()
   at (Object )
   at TreeSharp.Composite.Tick(Object context)
   at Styx.Logic.BehaviorTree.TreeRoot.Tick()
[2:49:33 AM:951] Cleared POI - Reason Exception in Root.Tick()
[2:49:33 AM:951] Cleared POI

I try to stop it and start it again still spits same code. I also close HB instance for that toon and after starting it up again it still spits the same code.

Well I think it has something to do when I have one empty bag slot left. If I delete an item it will continue. I'm a noob the profile I made had mailboxes but never had a vendor set. Maybe that was the problem.

 

I ran into another problem. Was farming a node and I got flagged in combat. A horde warrior was there and the hyena was attacking me. It just stood there and wasn't fighting back. I tried to attach the log that pertains to that instance but it is 586 KB file. It will not upload for me. I restarted it got it going again and it stop fighting back again. Casts rejuv and just stands there. I was able to upload that log.

View attachment 12-13-2011_4_24 AM 7288 Log.txt