diff --git a/Assets/Scipts/CharacterMovement.cs b/Assets/Scipts/CharacterMovement.cs
index 4b32d56..50710ae 100644
--- a/Assets/Scipts/CharacterMovement.cs
+++ b/Assets/Scipts/CharacterMovement.cs
@@ -66,7 +66,10 @@ public class CharacterMovement : MonoBehaviour {
 
     public void Greet()
     {
-        Cheer.Play();
+        if (Cheer != null)
+        {
+            Cheer.Play();
+        }
         //Trigger animation
     }
 }
diff --git a/Assets/Scipts/PlayerControllers/LocalPlayer.cs b/Assets/Scipts/PlayerControllers/LocalPlayer.cs
index 9370e22..9b7f574 100644
--- a/Assets/Scipts/PlayerControllers/LocalPlayer.cs
+++ b/Assets/Scipts/PlayerControllers/LocalPlayer.cs
@@ -52,7 +52,7 @@ public class LocalPlayer : Player {
         }
 
         Animator.SetFloat("WalkSpeed", animWalkSpeed);
-        if (WalkingSounds.isPlaying != true)
+        if ( WalkingSounds != null && WalkingSounds.isPlaying != true)
         {
             WalkingSounds.Play();
         }
diff --git a/Assets/Scipts/SoundManager.cs b/Assets/Scipts/SoundManager.cs
index 3bf9509..9a0fbe8 100644
--- a/Assets/Scipts/SoundManager.cs
+++ b/Assets/Scipts/SoundManager.cs
@@ -12,9 +12,13 @@ public class SoundManager : MonoBehaviour {
     AudioSource curMusic;
     public void Start()
     {
-        Startmusic.Play();
-        StartCoroutine(ChangeMusic(loopMusic, Startmusic.clip.length));
-        StartCoroutine(ChangeMusic(loopMusic, gameLength - 10.0f));
+        if (Startmusic != null)
+        {
+            curMusic = Startmusic;
+            Startmusic.Play();
+            StartCoroutine(ChangeMusic(loopMusic, Startmusic.clip.length));
+            StartCoroutine(ChangeMusic(loopMusic, gameLength - 10.0f));
+        }
     }
 
     private void Update()
diff --git a/Assets/WorldAssets.meta b/Assets/WorldAssets.meta
deleted file mode 100644
index b49880d..0000000
--- a/Assets/WorldAssets.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 7da0e8d0a6415f944aa43dff57b38ae3
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: