online fix

Game/Scripts/Runtime/Pooling/ObjectPooler.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using Game.Scripts.Runtime.Abstractions;
 using Game.Scripts.Runtime.Data;
 using UnityEngine;
+using Unity.Netcode;
 
 namespace Game.Scripts.Runtime.Pooling
 {
@@ -112,7 +113,7 @@ namespace Game.Scripts.Runtime.Pooling
             }
 
             bucket.Active.Add(go);
-            go.transform.SetParent(null, true);
+            SetParentSafely(go, null, true);
             go.transform.SetPositionAndRotation(position + definition.PrefabPivotOffset, rotation);
             go.SetActive(true);
 
@@ -137,7 +138,12 @@ namespace Game.Scripts.Runtime.Pooling
             bucket.Active.Remove(instance);
 
             instance.SetActive(false);
-            instance.transform.SetParent(poolRoot, false);
+            var netObj = instance.GetComponent<NetworkObject>();
+            SetParentSafely(instance, poolRoot, false, netObj, false);
+            if (netObj != null)
+            {
+                Destroy(netObj);
+            }
             bucket.Available.Enqueue(instance);
             item.Handle?.NotifyDespawned();
             InstanceDespawned?.Invoke(instance, item.Definition);
@@ -172,7 +178,8 @@ namespace Game.Scripts.Runtime.Pooling
             }
 
             EnsureRoot();
-            var go = Instantiate(definition.Prefab, poolRoot);
+            var go = Instantiate(definition.Prefab);
+            SetParentSafely(go, poolRoot, false);
             go.name = $"{definition.Prefab.name}_Pooled";
             go.SetActive(false);
 
@@ -230,6 +237,38 @@ namespace Game.Scripts.Runtime.Pooling
             root.transform.SetParent(transform, false);
             poolRoot = root.transform;
         }
+
+        private void SetParentSafely(GameObject instance, Transform parent, bool worldPositionStays, NetworkObject cachedNetworkObject = null, bool restoreAutoSync = true)
+        {
+            if (instance == null)
+            {
+                return;
+            }
+
+            var netObj = cachedNetworkObject != null ? cachedNetworkObject : instance.GetComponent<NetworkObject>();
+            var shouldRestore = false;
+            var previousAutoSync = false;
+
+            if (netObj != null && !HasListeningNetworkManager(netObj))
+            {
+                previousAutoSync = netObj.AutoObjectParentSync;
+                netObj.AutoObjectParentSync = false;
+                shouldRestore = restoreAutoSync;
+            }
+
+            instance.transform.SetParent(parent, worldPositionStays);
+
+            if (shouldRestore && netObj != null)
+            {
+                netObj.AutoObjectParentSync = previousAutoSync;
+            }
+        }
+
+        private static bool HasListeningNetworkManager(NetworkObject netObj)
+        {
+            var manager = netObj != null ? (netObj.NetworkManager != null ? netObj.NetworkManager : NetworkManager.Singleton) : NetworkManager.Singleton;
+            return manager != null && manager.IsListening;
+        }
     }
 
     [DisallowMultipleComponent]