diff --git a/AuxProtect_Core/src/main/java/dev/heliosares/auxprotect/utils/InvSerialization.java b/AuxProtect_Core/src/main/java/dev/heliosares/auxprotect/utils/InvSerialization.java
index c558c40..135ffe3 100644
--- a/AuxProtect_Core/src/main/java/dev/heliosares/auxprotect/utils/InvSerialization.java
+++ b/AuxProtect_Core/src/main/java/dev/heliosares/auxprotect/utils/InvSerialization.java
@@ -1,5 +1,6 @@
 package dev.heliosares.auxprotect.utils;
 
+import dev.heliosares.auxprotect.api.AuxProtectAPI;
 import dev.heliosares.auxprotect.spigot.AuxProtectSpigot;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
@@ -13,6 +14,8 @@ import org.bukkit.util.io.BukkitObjectOutputStream;
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
 
 public class InvSerialization {
 
@@ -114,10 +117,10 @@ public class InvSerialization {
         }
         return playerToByteArray(new PlayerInventoryRecord(player.getInventory().getStorageContents(),
                 player.getInventory().getArmorContents(), player.getInventory().getExtraContents(),
-                player.getEnderChest().getContents(), Experience.getTotalExp(player)));
+                player.getEnderChest().getContents(), Experience.getTotalExp(player)), player.getName());
     }
 
-    public static byte[] playerToByteArray(PlayerInventoryRecord record) throws IOException {
+    public static byte[] playerToByteArray(PlayerInventoryRecord record, String playerName) throws IOException {
         if (record == null) {
             return null;
         }
@@ -126,22 +129,22 @@ public class InvSerialization {
 
             stream.writeInt(record.storage().length);
             for (ItemStack item : record.storage()) {
-                stream.writeObject(item);
+                write(stream, item, playerName);
             }
 
             stream.writeInt(record.armor().length);
             for (ItemStack item : record.armor()) {
-                stream.writeObject(item);
+                write(stream, item, playerName);
             }
 
             stream.writeInt(record.extra().length);
             for (ItemStack item : record.extra()) {
-                stream.writeObject(item);
+                write(stream, item, playerName);
             }
 
             stream.writeInt(record.ender().length);
             for (ItemStack item : record.ender()) {
-                stream.writeObject(item);
+                write(stream, item, playerName);
             }
 
             stream.writeInt(record.exp());
@@ -151,6 +154,22 @@ public class InvSerialization {
         }
     }
 
+    private static final Map<String, Long> spamMap = new HashMap<>();
+
+    private static void write(BukkitObjectOutputStream stream, ItemStack item, String playerName) throws IOException {
+        try {
+            stream.writeObject(item);
+        } catch (IOException e) {
+            String msg = "Failed to serialize " + item + " for " + playerName + ". This is not an issue with AuxProtect, it is Bukkit failing to serialize the item correctly. The item will be logged as an empty slot. (" + e.getMessage() + ")";
+            spamMap.values().removeIf(l -> System.currentTimeMillis() - l > 60000L);
+            if (!spamMap.containsKey(msg)) {
+                spamMap.put(msg, System.currentTimeMillis());
+                AuxProtectAPI.warning(msg);
+            }
+            stream.writeObject(null);
+        }
+    }
+
     public static void debug(byte[] bytes) {
         ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(bytes);
         System.out.println("Debug Byte[] Dump:");
diff --git a/pom.xml b/pom.xml
index d89bb94..c826b1b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,6 +18,6 @@
     <properties>
         <jars>${env.USERPROFILE}/eclipse-workspace/jars</jars>
         <project.build.sourceEncoding>UTF8</project.build.sourceEncoding>
-        <revision>1.3.2</revision>
+        <revision>1.3.3-pre1</revision>
     </properties>
 </project>
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