getting a crash when ending battle

[ephooo]

hello, everything works fine except whenever I try to quit or finish a battle, also the command systm's bin file is missing at start it gives me a notificaton that the command systm win64 shipping client cammand systm dll is missing

Exception information
Type: System.NullReferenceException
Message: Object reference not set to an instance of an object.
Source: TaleWorlds.GauntletUI
CallStack:
at bool TaleWorlds.GauntletUI.GamepadNavigation.GamepadNavigationScopeCollection.HasScopeInAnyList(GamepadNavigationScope scope)
at void TaleWorlds.GauntletUI.GamepadNavigation.GauntletGamepadNavigationManager.RemoveNavigationScope(IGamepadNavigationContext context, GamepadNavigationScope scope)+(KeyValuePair x) => { } [0]
at bool System.Linq.Enumerable.Any(IEnumerable source, Func predicate)
at void TaleWorlds.GauntletUI.GamepadNavigation.GauntletGamepadNavigationManager.RemoveNavigationScope(IGamepadNavigationContext context, GamepadNavigationScope scope)
at void TaleWorlds.GauntletUI.GamepadNavigation.GauntletGamepadNavigationManager.OnMovieReleased(IGamepadNavigationContext context, string movieName)
at void TaleWorlds.GauntletUI.Data.GauntletMovie.Release()
at void TaleWorlds.Engine.GauntletUI.GauntletLayer.OnFinalize()
at void TaleWorlds.ScreenSystem.ScreenBase.HandleFinalize()
at void TaleWorlds.ScreenSystem.ScreenManager.PopScreen()
at void TaleWorlds.Core.GameStateManager.OnPopState(int level)
at void TaleWorlds.Core.GameStateManager.DoGameStateJobs()
at void TaleWorlds.Core.GameStateManager.PopState(int level)
at void TaleWorlds.MountAndBlade.MissionState.OnTick(float realDt)
at void TaleWorlds.Core.GameStateManager.OnTick(float dt)
at void TaleWorlds.Core.Game.OnTick(float dt)
at void TaleWorlds.Core.GameManagerBase.OnTick(float dt)
at void TaleWorlds.MountAndBlade.Module.OnApplicationTick(float dt)
at void TaleWorlds.DotNet.Managed.ApplicationTick(float dt)
at void ManagedCallbacks.LibraryCallbacksGenerated.Managed_ApplicationTick_Patch1(float dt)