StevenDimDoors/mod_pocketDim/mod_pocketDim.java

@@ -321,9 +321,15 @@ public class mod_pocketDim
 		CommandCreatePocket.instance().register(event);
 		CommandTeleportPlayer.instance().register(event);
 
-
+		try
+		{
 			ChunkLoaderHelper.loadChunkForcedWorlds(event);
 		}
+		catch(Exception e)
+		{
+			System.out.println("Loading chunkloaders failed");
+		}
+	}
 	
 	public static void sendChat(EntityPlayer player, String message)
 	{

StevenDimDoors/mod_pocketDim/tileentities/TileEntityDimDoorGold.java

@@ -39,6 +39,10 @@ public class TileEntityDimDoorGold extends TileEntityDimDoor implements IChunkLo
 			if (this.chunkTicket == null)
 			{
 				chunkTicket = ForgeChunkManager.requestTicket(mod_pocketDim.instance, worldObj, Type.NORMAL);
+				if(chunkTicket == null)
+				{
+					return;
+				}
 				chunkTicket.getModData().setInteger("goldDimDoorX", xCoord);
 				chunkTicket.getModData().setInteger("goldDimDoorY", yCoord);
 				chunkTicket.getModData().setInteger("goldDimDoorZ", zCoord);