When trying to shoot bolter or heavy bolter there is no sound effects, and error pops up,
tried to look into xml files but I have no clue why it does not work... plasma rifle works fine.

Cannot play BolterSound (subSound UnnamedSubSoundDef_: No resolved grains.
UnityEngine.StackTraceUtility:ExtractStackTrace ()
(wrapper dynamic-method) Verse.Log:Verse.Log.Error_Patch3 (string)
Verse.Sound.SubSoundDef:TryPlay (Verse.Sound.SoundInfo)
Verse.Sound.SoundStarter:PlayOneShot (Verse.SoundDef,Verse.Sound.SoundInfo)
Verse.Verb:TryCastNextBurstShot ()
(wrapper dynamic-method) Verse.Verb:Verse.Verb.WarmupComplete_Patch1 (Verse.Verb)
Verse.Verb_LaunchProjectile:WarmupComplete ()
Verse.Verb_Shoot:WarmupComplete ()
Verse.Stance_Warmup:Expire ()
Verse.Stance_Busy:StanceTick ()
(wrapper dynamic-method) Verse.Stance_Warmup:Verse.Stance_Warmup.StanceTick_Patch1 (Verse.Stance_Warmup)
Verse.Pawn_StanceTracker:StanceTrackerTick ()
(wrapper dynamic-method) Verse.Pawn:Verse.Pawn.Tick_Patch1 (Verse.Pawn)
Verse.TickList:Tick ()
(wrapper dynamic-method) Verse.TickManager:Verse.TickManager.DoSingleTick_Patch4 (Verse.TickManager)
Verse.TickManager:TickManagerUpdate ()
(wrapper dynamic-method) Verse.Game:Verse.Game.UpdatePlay_Patch1 (Verse.Game)
Verse.Root_Play:Update ()