Please help me to fix this crash

[Oliver889]

This happens everytime after I end the dialogue and click on attack.
(cant post here a link because its retarded and doesnt let me to do that)

- Exception​

Exception information
Type: System.NullReferenceException
Message: Object reference not set to an instance of an object.
Source: TaleWorlds.MountAndBlade.ViewModelCollection
CallStack:

1. at List TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM.GetAgentTooltip(Agent agent)
2. at List SandBox.ViewModelCollection.SPOrderOfBattleVM.GetAgentTooltip(Agent agent)
3. at void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleHeroItemVM.RefreshValues()
4. at void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM.Initialize(Mission mission, Camera missionCamera, Action selectFormationAtIndex, Action deselectFormationAtIndex, Action clearFormationSelection, Action onAutoDeploy, Action onBeginMission, Dictionary formationIndicesAndSergeants)
5. at void TaleWorlds.MountAndBlade.GauntletUI.Mission.Singleplayer.MissionGauntletOrderOfBattleUIHandler.OnPlayerTurnToChooseFormationToLead(Dictionary lockedFormationIndicesAndSergeants, List remainingFormationIndices)
6. at void TaleWorlds.MountAndBlade.AssignPlayerRoleInTeamMissionController.OnPlayerTeamDeployed()
7. at void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM.DeployFormationsOfPlayer()
8. at void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM.ExecuteDeployAll()
9. at void TaleWorlds.MountAndBlade.Team.OnDeployed()
10. at void TaleWorlds.MountAndBlade.MissionAgentSpawnLogic.OnBattleSideDeployed(BattleSideEnum side)
11. at void TaleWorlds.MountAndBlade.DeploymentMissionController.SetupTeamsOfSideAux(BattleSideEnum side)
12. at void TaleWorlds.MountAndBlade.DeploymentMissionController.SetupTeams()
13. at void TaleWorlds.MountAndBlade.DeploymentMissionController.OnMissionTick(float dt)
14. at void TaleWorlds.MountAndBlade.Mission.OnTick(float dt, float realDt, bool updateCamera, bool doAsyncAITick)
15. at void TaleWorlds.MountAndBlade.MissionState.TickMission(float realDt)
16. at void TaleWorlds.MountAndBlade.MissionState.OnTick(float realDt)
17. at void TaleWorlds.Core.GameStateManager.OnTick(float dt)
18. at void TaleWorlds.Core.Game.OnTick(float dt)
19. at void TaleWorlds.Core.GameManagerBase.OnTick(float dt)
20. at void TaleWorlds.MountAndBlade.Module.OnApplicationTick_Patch2(Module this, float dt)

- Enhanced Stacktrace​

• Frame: List TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM.GetAgentTooltip(Agent agent) (IL Offset: 142)
  • Module: UNKNOWN
    Method: virtual System.Collections.Generic.List`1 TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM::GetAgentTooltip(TaleWorlds.MountAndBlade.Agent agent)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: List SandBox.ViewModelCollection.SPOrderOfBattleVM.GetAgentTooltip(Agent agent) (IL Offset: 13)
  • Module: Sandbox
    Method: virtual System.Collections.Generic.List`1 SandBox.ViewModelCollection.SPOrderOfBattleVM::GetAgentTooltip(TaleWorlds.MountAndBlade.Agent agent)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleHeroItemVM.RefreshValues() (IL Offset: 0)
  • Module: UNKNOWN
    Method: virtual System.Void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleHeroItemVM::RefreshValues()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM.Initialize(Mission mission, Camera missionCamera, Action selectFormationAtIndex, Action deselectFormationAtIndex, Action clearFormationSelection, Action onAutoDeploy, Action onBeginMission, Dictionary formationIndicesAndSergeants) (IL Offset: 551)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.ViewModelCollection.OrderOfBattle.OrderOfBattleVM::Initialize(TaleWorlds.MountAndBlade.Mission mission, TaleWorlds.Engine.Camera missionCamera, System.Action`1 selectFormationAtIndex, System.Action`1 deselectFormationAtIndex, System.Action clearFormationSelection, System.Action onAutoDeploy, System.Action onBeginMission, System.Collections.Generic.Dictionary`2 formationIndicesAndSergeants)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.GauntletUI.Mission.Singleplayer.MissionGauntletOrderOfBattleUIHandler.OnPlayerTurnToChooseFormationToLead(Dictionary lockedFormationIndicesAndSergeants, List remainingFormationIndices) (IL Offset: 10
  • Module: Native
    Method: System.Void TaleWorlds.MountAndBlade.GauntletUI.Mission.Singleplayer.MissionGauntletOrderOfBattleUIHandler::OnPlayerTurnToChooseFormationToLead(System.Collections.Generic.Dictionary`2 lockedFormationIndicesAndSergeants, System.Collections.Generic.List`1 remainingFormationIndices)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.AssignPlayerRoleInTeamMissionController.OnPlayerTeamDeployed() (IL Offset: 360)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.AssignPlayerRoleInTeamMissionController::OnPlayerTeamDeployed()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM.DeployFormationsOfPlayer() (IL Offset: 0)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM:eployFormationsOfPlayer()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM.ExecuteDeployAll() (IL Offset: 203)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.ViewModelCollection.Order.MissionOrderDeploymentControllerVM::ExecuteDeployAll()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.Team.OnDeployed() (IL Offset: 32)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.Team::OnDeployed()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.MissionAgentSpawnLogic.OnBattleSideDeployed(BattleSideEnum side) (IL Offset: 36)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.MissionAgentSpawnLogic::OnBattleSideDeployed(TaleWorlds.Core.BattleSideEnum side)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.DeploymentMissionController.SetupTeamsOfSideAux(BattleSideEnum side) (IL Offset: 252)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.DeploymentMissionController::SetupTeamsOfSideAux(TaleWorlds.Core.BattleSideEnum side)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.DeploymentMissionController.SetupTeams() (IL Offset: 215)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.DeploymentMissionController::SetupTeams()
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.DeploymentMissionController.OnMissionTick(float dt) (IL Offset: 34)
  • Module: UNKNOWN
    Method: virtual System.Void TaleWorlds.MountAndBlade.DeploymentMissionController::OnMissionTick(System.Single dt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.Mission.OnTick(float dt, float realDt, bool updateCamera, bool doAsyncAITick) (IL Offset: 0)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.Mission::OnTick(System.Single dt, System.Single realDt, System.Boolean updateCamera, System.Boolean doAsyncAITick)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.MissionState.TickMission(float realDt) (IL Offset: 476)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.MountAndBlade.MissionState::TickMission(System.Single realDt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.MissionState.OnTick(float realDt) (IL Offset: 272)
  • Module: UNKNOWN
    Method: virtual System.Void TaleWorlds.MountAndBlade.MissionState::OnTick(System.Single realDt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.Core.GameStateManager.OnTick(float dt) (IL Offset: 47)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.Core.GameStateManager::OnTick(System.Single dt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.Core.Game.OnTick(float dt) (IL Offset: 0)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.Core.Game::OnTick(System.Single dt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.Core.GameManagerBase.OnTick(float dt) (IL Offset: 31)
  • Module: UNKNOWN
    Method: System.Void TaleWorlds.Core.GameManagerBase::OnTick(System.Single dt)
    Method From Stackframe Issue: False
  CIL:
  
  
  
• Frame: void TaleWorlds.MountAndBlade.Module.OnApplicationTick_Patch2(Module this, float dt) (IL Offset: -1)
  • Module: UNKNOWN
    Method: static System.Void TaleWorlds.MountAndBlade.Module.OnApplicationTick_Patch2(TaleWorlds.MountAndBlade.Module this, System.Single dt)
    Method From Stackframe Issue: False
  CIL:
  
  

- Involved Modules​

• Sandbox
  • Method: virtual System.Collections.Generic.List`1 SandBox.ViewModelCollection.SPOrderOfBattleVM::GetAgentTooltip(TaleWorlds.MountAndBlade.Agent agent)
    Frame: List SandBox.ViewModelCollection.SPOrderOfBattleVM.GetAgentTooltip(Agent agent) (IL Offset: 13)
    HarmonyIssue: False
• Native
  • Method: System.Void TaleWorlds.MountAndBlade.GauntletUI.Mission.Singleplayer.MissionGauntletOrderOfBattleUIHandler::OnPlayerTurnToChooseFormationToLead(System.Collections.Generic.Dictionary`2 lockedFormationIndicesAndSergeants, System.Collections.Generic.List`1 remainingFormationIndices)
    Frame: void TaleWorlds.MountAndBlade.GauntletUI.Mission.Singleplayer.MissionGauntletOrderOfBattleUIHandler.OnPlayerTurnToChooseFormationToLead(Dictionary lockedFormationIndicesAndSergeants, List remainingFormationIndices) (IL Offset: 10
    HarmonyIssue: False

- Installed Modules​

• + Harmony (Bannerlord.Harmony, v2.3.0.174)
• + UIExtenderEx (Bannerlord.UIExtenderEx, v2.8.0.0)
• + ButterLib (Bannerlord.ButterLib, v2.8.15.0)
• + Mod Configuration Menu v5 (Bannerlord.MBOptionScreen, v5.9.1.0)
• + Suteki Women Mod (SutekiWomenMod, v1.4.0.0)
• + Native (Native, v1.2.7.0)
• + SandBox Core (SandBoxCore, v1.2.7.0)
• + Sandbox (Sandbox, v1.2.7.0)
• + CustomBattle (CustomBattle, v1.2.7.0)
• + StoryMode (StoryMode, v1.2.7.0)
• + Birth and Aging Options (BirthAndDeath, v1.2.7.0)
• + Xorberax's Legacy for v1.2.7 (XorberaxLegacy, v1.0.7.0)
• + Dismemberment (Plus) for v1.2.7 (DismembermentPlus, v2.0.7.0)
• + EliteMercs (EliteMercs, e1.0.1.0)
• + Diplomacy (Bannerlord.Diplomacy, v1.2.9.0)
• + Realistic Weather (RealisticWeather, v1.4.4.0)
• + BahamutArmory (BahamutArmory, e1.5.2.0)
• + CC's Banners (Bannerlord.CCsBanners, v3.2.1.0)
• + (RBM) Realistic Battle Mod (RBM, v3.7.2.0)
• + Achievement Unblocker (AchievementUnblocker, v1.0.4.0)
• + Vexillum (Vexillum, e1.5.2.0)
• + Banner Fix (BannerFix, v3.1.0.0)
• + Raise your Banner A (RaiseYourBannerA, v12.0.1.0)
• + Immersive Battlefields (ImmersiveBattlefields, v3.0.2.0)
• + No Big Smiles (NoBigSmiles, v1.1.0.0)
• + Perfect Fire Arrows (PerfectFireArrows, v6.1.0.0)
• + swadian armoury (swadian armoury, v1.0.0.0)