Critical Mistakes When Using a Headless Client

[Aezak7mi]

I'm playing on a headless client with my friend, in the console of a headless client at the beginning of the raid there are errors about the assignment of PMC groups, while nothing is painted and doesn't even seem to break, but it seems that PMCs behave as usual (without the influence of the sain mod). I use the spt 4.0.6 sain+waypoint combination, I don't remember any other AI logic mods and mods that can break sain. Here is the error from the.log file
EXCEPTION: System.IndexOutOfRangeException: Index was outside the bounds of the array.
at SAIN.SAINComponent.Classes.EnemyClasses.Enemy.SetLastVisiblePathPoint (SAIN.SAINComponent.Classes.EnemyClasses.BotVisiblePathNode node) [0x000a7] in <8f45ee1112964f0cb254f6d2488fc767>:0
at SAIN.Components.EnemyPathVisibilityRaycastJob.CheckVisionCommandsTest () [0x000a7] in <8f45ee1112964f0cb254f6d2488fc767>:0
at SAIN.Components.EnemyPathVisibilityRaycastJob+d__7.MoveNext () [0x000bd] in <8f45ee1112964f0cb254f6d2488fc767>:0
at UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) [0x00026] in :0
2025-12-10 02:47:05.114 +03:00|0.16.9.0.40087|Error|Default|IndexOutOfRangeException: Index was outside the bounds of the array.
SAIN.SAINComponent.Classes.EnemyClasses.Enemy.SetLastVisiblePathPoint (SAIN.SAINComponent.Classes.EnemyClasses.BotVisiblePathNode node) (at <8f45ee1112964f0cb254f6d2488fc767>:0)
SAIN.Components.EnemyPathVisibilityRaycastJob.CheckVisionCommandsTest () (at <8f45ee1112964f0cb254f6d2488fc767>:0)
SAIN.Components.EnemyPathVisibilityRaycastJob+d__7.MoveNext () (at <8f45ee1112964f0cb254f6d2488fc767>:0)
UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at :0)
UnityEngine.DebugLogHandler:LogException(Exception, Object)
Class412:LogException(Exception, Object)
UnityEngine.Debug:CallOverridenDebugHandler(Exception, Object)