From 33b22b534df1141960706c94143f79cb35752218 Mon Sep 17 00:00:00 2001
From: D3v1s0m <d3v1s0m@gmail.com>
Date: Mon, 21 Aug 2023 20:44:16 +0530
Subject: [PATCH] added serializer checking before setting property when
 loading npc

---
 .../java/lol/pyr/znpcsplus/storage/yaml/YamlStorage.java   | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/plugin/src/main/java/lol/pyr/znpcsplus/storage/yaml/YamlStorage.java b/plugin/src/main/java/lol/pyr/znpcsplus/storage/yaml/YamlStorage.java
index 9f0ef66..336deab 100644
--- a/plugin/src/main/java/lol/pyr/znpcsplus/storage/yaml/YamlStorage.java
+++ b/plugin/src/main/java/lol/pyr/znpcsplus/storage/yaml/YamlStorage.java
@@ -65,7 +65,12 @@ public class YamlStorage implements NpcStorage {
                         Bukkit.getLogger().log(Level.WARNING, "Unknown property '" + key + "' for npc '" + config.getString("id") + "'. skipping ...");
                         continue;
                     }
-                    npc.UNSAFE_setProperty(property, propertyRegistry.getSerializer(property.getType()).deserialize(properties.getString(key)));
+                    PropertySerializer<?> serializer = propertyRegistry.getSerializer(property.getType());
+                    if (serializer == null) {
+                        Bukkit.getLogger().log(Level.WARNING, "Unknown serializer for property '" + key + "' for npc '" + config.getString("id") + "'. skipping ...");
+                        continue;
+                    }
+                    npc.UNSAFE_setProperty(property, serializer.deserialize(properties.getString(key)));
                 }
             }
             HologramImpl hologram = npc.getHologram();