diff --git a/src/main/java/com/comphenix/protocol/events/SerializedOfflinePlayer.java b/src/main/java/com/comphenix/protocol/events/SerializedOfflinePlayer.java
index 57713e19..c340d8a8 100644
--- a/src/main/java/com/comphenix/protocol/events/SerializedOfflinePlayer.java
+++ b/src/main/java/com/comphenix/protocol/events/SerializedOfflinePlayer.java
@@ -135,6 +135,12 @@ class SerializedOfflinePlayer implements OfflinePlayer, Serializable {
         return bedSpawnLocation;
     }
 
+    @Nullable
+    @Override
+    public Location getRespawnLocation() {
+        return null;
+    }
+
     // @Override
     public long getLastLogin() {
         return lastLogin;
@@ -209,6 +215,12 @@ class SerializedOfflinePlayer implements OfflinePlayer, Serializable {
         return null;
     }
 
+    @Nullable
+    @Override
+    public Location getLocation() {
+        return null;
+    }
+
     @Override
     public long getFirstPlayed() {
         return firstPlayed;
diff --git a/src/main/java/com/comphenix/protocol/injector/netty/manager/NetworkManagerInjector.java b/src/main/java/com/comphenix/protocol/injector/netty/manager/NetworkManagerInjector.java
index d6cbbf6a..2d9eeafb 100644
--- a/src/main/java/com/comphenix/protocol/injector/netty/manager/NetworkManagerInjector.java
+++ b/src/main/java/com/comphenix/protocol/injector/netty/manager/NetworkManagerInjector.java
@@ -93,7 +93,12 @@ public class NetworkManagerInjector implements ChannelListener {
         if (marker != null || MinecraftReflection.isBundlePacket(packetClass) || outboundListeners.contains(packetClass)) {
             // wrap packet and construct the event
             PacketType.Protocol currentProtocol = injector.getCurrentProtocol(PacketType.Sender.SERVER);
-            PacketContainer container = new PacketContainer(PacketRegistry.getPacketType(currentProtocol, packetClass), packet);
+            PacketType type = PacketRegistry.getPacketType(currentProtocol, packetClass);
+            if (type == null) {
+                ProtocolLogger.debug("Invalid packet type: " + packetClass.getName());
+                return null;
+            }
+            PacketContainer container = new PacketContainer(type, packet);
             PacketEvent packetEvent = PacketEvent.fromServer(this, container, marker, injector.getPlayer());
 
             // post to all listeners, then return the packet event we constructed