NullReferenceException at NPCPlayerApex.OnAiQuestion

This is spamming my RCON what does it mean. I've seen others getting this too. but didn't provide answers. was very vague

Code:

KeyNotFoundException: The given key was not present in the dictionary.

Then I found this in the output.log file

Code:

 NullReferenceException: Object reference not set to an instance of an object
  at NPCPlayerApex.OnAiQuestion (NPCPlayerApex source, Rust.Ai.AiQuestion_ShareEnemyTarget question) [0x000a7] in <9f5b7a9ff0c44ff99aacb86ef56ae396>:0
  at Scientist.AskQuestion (Rust.Ai.AiQuestion_ShareEnemyTarget question, System.Collections.Generic.List`1[Rust.Ai.AiAnswer_ShareEnemyTarget]& answers) [0x0002c] in <9f5b7a9ff0c44ff99aacb86ef56ae396>:0
  at Rust.Ai.SharePlayerTargetComm.Execute (Rust.Ai.PlayerTargetContext c) [0x00018] in <9f5b7a9ff0c44ff99aacb86ef56ae396>:0
  at Apex.AI.ActionBase`1[TContext].Apex.AI.IAction.Execute (Apex.AI.IAIContext context) [0x00001] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at Apex.AI.CompositeAction.Execute (Apex.AI.IAIContext context) [0x0001e] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at Apex.AI.Components.UtilityAIClient.Execute () [0x00071] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at NPCPlayerApex.TickSensorySystem () [0x000c7] in <9f5b7a9ff0c44ff99aacb86ef56ae396>:0
  at NPCPlayerApex.Apex.LoadBalancing.ILoadBalanced.ExecuteUpdate (System.Single deltaTime, System.Single nextInterval) [0x00038] in <9f5b7a9ff0c44ff99aacb86ef56ae396>:0
  at Apex.LoadBalancing.LoadBalancedQueue.Update () [0x000ab] in <bb0a7f1370d1429d8f5843f17f216f71>:0
  at Apex.LoadBalancing.LoadBalancerComponent.Update () [0x00006] in <bb0a7f1370d1429d8f5843f17f216f71>:0
 
(Filename: <9f5b7a9ff0c44ff99aacb86ef56ae396> Line: 0)

 

Look at my thread here:
What have happened to the AI of scientists?

 

hi on the server I have no plugin on botspawn.cs

Code:

NullReferenceException: Object reference not set to an instance of an object
  at NPCPlayerApex.OnAiQuestion (NPCPlayerApex source, Rust.Ai.AiQuestion_ShareEnemyTarget question) [0x000a7] in <34b1f54ef897408a984fc5263cc0e3f6>:0
  at Scientist.AskQuestion (Rust.Ai.AiQuestion_ShareEnemyTarget question, System.Collections.Generic.List`1[Rust.Ai.AiAnswer_ShareEnemyTarget]& answers) [0x0002c] in <34b1f54ef897408a984fc5263cc0e3f6>:0
  at Rust.Ai.SharePlayerTargetComm.Execute (Rust.Ai.PlayerTargetContext c) [0x00018] in <34b1f54ef897408a984fc5263cc0e3f6>:0
  at Apex.AI.ActionBase`1[TContext].Apex.AI.IAction.Execute (Apex.AI.IAIContext context) [0x00001] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at Apex.AI.CompositeAction.Execute (Apex.AI.IAIContext context) [0x0001e] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at Apex.AI.Components.UtilityAIClient.Execute () [0x00071] in <7bc5c1faa2af4095bd4b5e00ae6066c5>:0
  at NPCPlayerApex.TickSensorySystem () [0x000c7] in <34b1f54ef897408a984fc5263cc0e3f6>:0
  at NPCPlayerApex.Apex.LoadBalancing.ILoadBalanced.ExecuteUpdate (System.Single deltaTime, System.Single nextInterval) [0x00038] in <34b1f54ef897408a984fc5263cc0e3f6>:0
  at Apex.LoadBalancing.LoadBalancedQueue.Update () [0x000ab] in <bb0a7f1370d1429d8f5843f17f216f71>:0
  at Apex.LoadBalancing.LoadBalancerComponent.Update () [0x00006] in <bb0a7f1370d1429d8f5843f17f216f71>:0
(Filename: <34b1f54ef897408a984fc5263cc0e3f6> Line: 0)