Hotfix leaving BE players

SpigotCore_Main/src/de/steamwar/core/events/ChunkListener.java

@@ -5,12 +5,16 @@ import com.comphenix.protocol.ProtocolLibrary;
 import com.comphenix.protocol.events.PacketAdapter;
 import com.comphenix.protocol.events.PacketContainer;
 import com.comphenix.protocol.events.PacketEvent;
+import com.comphenix.protocol.injector.server.TemporaryPlayer;
 import com.comphenix.protocol.reflect.StructureModifier;
 import de.steamwar.chunk.*;
 import de.steamwar.core.Core;
 import de.steamwar.sql.SteamwarUser;
+import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 
+import java.util.logging.Level;
+
 public class ChunkListener {
     private ChunkListener(){}
 
@@ -19,9 +23,17 @@ public class ChunkListener {
             @Override
             public void onPacketSending(PacketEvent e) {
                 Player p = e.getPlayer();
+                if(p instanceof TemporaryPlayer)
+                    return;
+
+                try{
                     SteamwarUser user = SteamwarUser.get(p.getUniqueId());
                     if(!user.isBedrock())
                         return;
+                }catch(UnsupportedOperationException ex){
+                    Bukkit.getLogger().log(Level.SEVERE, "Could not get uuid", ex);
+                    return;
+                }
 
                 PacketContainer packet = e.getPacket();
                 StructureModifier<Boolean> fullChunk = packet.getBooleans();