players crash randomly

70.40.82.71:24902/76561199362782766/NotJoeMomma  disconnecting: Exception (cs:87364): NullReferenceException: Object reference not set to an instance of an object. Rust.Workshop.Skin+<LoadAssets>d__11.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<LoadSkin>d__35.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<SkinQueueCoroutine>d__33.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<LoadItem>d__34.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<ItemQueueCoroutine>d__32.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin.LoadOrUnloadSkinAssets (System.UInt64 workshopId) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin.Apply (System.UInt64 workshopId, System.Action`1[T] callback) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin.Apply (UnityEngine.GameObject gameobj, System.UInt64 workshopId, System.Action`1[T] callback) (at <00000000000000000000000000000000>:0) DroppedItem.PostInitShared () (at <00000000000000000000000000000000>:0) BaseNetworkable.ClientSpawn (ProtoBuf.Entity info) (at <00000000000000000000000000000000>:0) Client.CreateOrUpdateEntity (ProtoBuf.Entity info, System.Int64 size) (at <00000000000000000000000000000000>:0) Client.OnEntities (Network.Message packet) (at <00000000000000000000000000000000>:0) Client.OnNetworkMessage (Network.Message packet) (at <00000000000000000000000000000000>:0) Facepunch.Network.Raknet.Client.ProcessRead (Network.NetRead read) (at <00000000000000000000000000000000>:0) Network.BaseNetwork.Cycle () (at <00000000000000000000000000000000>:0) Client.Update () (at <00000000000000000000000000000000>:0) Rust.Workshop.<LoadSkin>d__35:MoveNext() UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr) Rust.Workshop.<SkinQueueCoroutine>d__33:MoveNext() UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr) Rust.Workshop.<LoadItem>d__34:MoveNext() UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr) Rust.Workshop.<ItemQueueCoroutine>d__32:MoveNext() UnityEngine.SetupCoroutine:InvokeMoveNext(IEnumerator, IntPtr) Rust.Workshop.WorkshopSkin:LoadOrUnloadSkinAssets(UInt64) Rust.Workshop.WorkshopSkin:Apply(UInt64, Action`1) Rust.Workshop.WorkshopSkin:Apply(GameObject, UInt64, Action`1) DroppedItem:PostInitShared() BaseNetworkable:ClientSpawn(Entity) Client:CreateOrUpdateEntity(Entity, Int64) Client:OnEntities(Message) Client:OnNetworkMessage(Message) Facepu50.47.252.165:64382/76561198212940061/Shadow  disconnecting: Exception (cs:87364): NullReferenceException: Object reference not set to an instance of an object. Rust.Workshop.Skin+<LoadAssets>d__11.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<LoadSkin>d__35.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.<LoadSkin>d__35:MoveNext() UnityE112.200.175.34:22625/76561198152619044/Feitan  disconnecting: Exception (cs:87364): NullReferenceException: Object reference not set to an instance of an object. Rust.Workshop.Skin+<LoadAssets>d__11.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000000000000>:0) Rust.Workshop.WorkshopSkin+<LoadSkin>d__35.MoveNext () (at <00000000000000000000000000000000>:0) UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) (at <00000000000000000000000                                                                                                                                                                                                                                                                                            

Disregard this, this happened even without Skin controller installed

Changed Status from Pending to Closed

Still not 100% sure i asked another dev for help and they said that i "have an unofficial skin in the skins plugin on my server that is causing problems, this can cause players to be kicked by the server, if the skin is broken, look for the problem here" then i said i tested without the skins plugin and he said it doesn't matter cause the skineady in the game

The plugin loads only approved skins from the rust skins list. This list is made new every server restart for the off chance a skin is added or removed from the official list. So you will need to make sure the skins you've added are actual skins. I wonder if this could be happening if you're using custom items from else where.