diff --git a/Assets/Scripts/PlayerController.cs b/Assets/Scripts/PlayerController.cs
index f16bf18..adaa771 100644
--- a/Assets/Scripts/PlayerController.cs
+++ b/Assets/Scripts/PlayerController.cs
@@ -168,29 +168,33 @@ public class PlayerController : MonoBehaviour
             Vector3 gDirection;
             PlatformManager platform = other.gameObject.GetComponent<PlatformManager>();
             gDirection = -other.GetContact(0).normal;
-            switch (platform.type)
-            {
-                case PlatformManager.PlatformType.Push:
-                    break;
-                case PlatformManager.PlatformType.Pull:
-                    break;
-                case PlatformManager.PlatformType.RotateY:
-                    break;
-                case PlatformManager.PlatformType.RotateZ:
-                    break;
-                case PlatformManager.PlatformType.SpeedUp:
-                    modifier += platform.speed;
-                    break;
-                case PlatformManager.PlatformType.SpeedDown:
-                    if (modifier - platform.speed >= 0) {
-                        modifier -= platform.speed;
-                    } else {
-                        modifier = 0.0f;    
-                    }
-                    break;
-                default:
-                    gDirection = -transform.up;
-                    break;
+            if (platform != null) {
+                switch (platform.type)
+                {
+                    case PlatformManager.PlatformType.Push:
+                        break;
+                    case PlatformManager.PlatformType.Pull:
+                        break;
+                    case PlatformManager.PlatformType.RotateY:
+                        break;
+                    case PlatformManager.PlatformType.RotateZ:
+                        break;
+                    case PlatformManager.PlatformType.SpeedUp:
+                        modifier += platform.speed;
+                        break;
+                    case PlatformManager.PlatformType.SpeedDown:
+                        if (modifier - platform.speed >= 0) {
+                            modifier -= platform.speed;
+                        } else {
+                            modifier = 0.0f;
+                        }
+                        break;
+                    default:
+                        gDirection = -transform.up;
+                        break;
+                }
+            } else {
+                gDirection = -transform.up;
             }
             platformForward = other.transform.forward;  
             this.downDirection = gDirection;
diff --git a/UserSettings/EditorUserSettings.asset b/UserSettings/EditorUserSettings.asset
index 966ab0b..43f28cf 100644
--- a/UserSettings/EditorUserSettings.asset
+++ b/UserSettings/EditorUserSettings.asset
@@ -6,16 +6,13 @@ EditorUserSettings:
   serializedVersion: 4
   m_ConfigSettings:
     RecentlyUsedSceneGuid-0:
-      value: 50080c5756540a5e095b0d7a11210644154f1b7f782922642f281b35b0b86c6d
+      value: 5150040003515f5f585f552011755e4446154e2e2a2a7e347c2c4965b1b4366a
       flags: 0
     RecentlyUsedSceneGuid-1:
-      value: 5a5757560101590a5d0c0e24427b5d44434e4c7a7b7a23677f2b4565b7b5353a
-      flags: 0
-    RecentlyUsedSceneGuid-2:
       value: 5b53500307070b0b0b0f5a2648735a4412154f737d2b2536782f1e32e0b86c3a
       flags: 0
-    RecentlyUsedSceneGuid-3:
-      value: 5150040003515f5f585f552011755e4446154e2e2a2a7e347c2c4965b1b4366a
+    RecentlyUsedSceneGuid-2:
+      value: 5a5757560101590a5d0c0e24427b5d44434e4c7a7b7a23677f2b4565b7b5353a
       flags: 0
     RecentlyUsedScenePath-0:
       value: 22424703114646680e0b0227036c6c111b07142f1f2b233e2867083debf42d