diff --git a/ResourceMonitor/Components/ResourceMonitorLogic.cs b/ResourceMonitor/Components/ResourceMonitorLogic.cs
index 1317fe5..a472391 100644
--- a/ResourceMonitor/Components/ResourceMonitorLogic.cs
+++ b/ResourceMonitor/Components/ResourceMonitorLogic.cs
@@ -66,6 +66,7 @@ private void TrackExistingStorageContainers()
 
         public void AlertedNewStorageContainerPlaced(StorageContainer sc)
         {
+            System.Console.WriteLine("[ERROR] sc is null ? " + (sc == null ? "its null" : "its not null"));
             StartCoroutine("TrackNewStorageContainerCoroutine", sc);
         }
 
diff --git a/ResourceMonitor/Patchers/BuilderPatcher.cs b/ResourceMonitor/Patchers/BuilderPatcher.cs
index d8b3bed..0fc24b6 100644
--- a/ResourceMonitor/Patchers/BuilderPatcher.cs
+++ b/ResourceMonitor/Patchers/BuilderPatcher.cs
@@ -15,7 +15,10 @@ public class BuilderPatcher
         [HarmonyPostfix]
         public static void Postfix(StorageContainer __instance)
         {
-            OnStorageContainedAdded.Invoke(__instance);
+            if (OnStorageContainedAdded != null)
+            {
+                OnStorageContainedAdded.Invoke(__instance);
+            }
         }
     }
 }