diff --git a/assets/Script/example/SyncExmaple.ts b/assets/Script/example/SyncExmaple.ts
index ea65b41..d1cb0c5 100644
--- a/assets/Script/example/SyncExmaple.ts
+++ b/assets/Script/example/SyncExmaple.ts
@@ -1,5 +1,5 @@
 import { Component, Label, _decorator, view, director, Node, RichText, tween, Tween, math, randomRange, Vec3, Quat, ModelComponent, Color } from "cc";
-import { TestSimpleArrayReplicator, TestSimpleArrayReplicatorVersion } from "../sync/ArrayReplicator";
+import { TestArrayReplicator, TestSimpleArrayReplicator, TestSimpleArrayReplicatorVersion } from "../sync/ArrayReplicator";
 import { getReplicateMark, ReplicatedOption } from "../sync/ReplicateMark";
 import { getReplicator, replicated, replicatedClass } from "../sync/SyncUtil";
 
@@ -45,6 +45,8 @@ export default class SyncExample extends Component {
         TestSimpleArrayReplicator();
         console.log("==============");
         TestSimpleArrayReplicatorVersion();
+        console.log("==============");
+        TestArrayReplicator();
         /*let vec = new Vec3(Vec3.ZERO);
         makeObjectReplicated(vec);
         vec.x = 123;
diff --git a/assets/Script/sync/ArrayReplicator.ts b/assets/Script/sync/ArrayReplicator.ts
index 1d242a5..6afc139 100644
--- a/assets/Script/sync/ArrayReplicator.ts
+++ b/assets/Script/sync/ArrayReplicator.ts
@@ -1,6 +1,6 @@
 import ReplicateMark from "./ReplicateMark";
 import { createReplicator } from "./ReplicatorFactory";
-import { Consturctor, getConsturctor, IReplicator } from "./SyncUtil";
+import { Consturctor, getConsturctor, IReplicator, replicated } from "./SyncUtil";
 
 export type SimpleType = number | string | boolean | bigint;
 
@@ -355,7 +355,9 @@ export class ArrayReplicator<T> implements IReplicator {
 
 export function TestArrayReplicator() {
     class Point {
+        @replicated()
         x: number;
+        @replicated()
         y: number;
         constructor(x: any = 0, y: any = 0) {
             this.x = x;
diff --git a/assets/Script/sync/SyncUtil.ts b/assets/Script/sync/SyncUtil.ts
index 36644e4..d576ba9 100644
--- a/assets/Script/sync/SyncUtil.ts
+++ b/assets/Script/sync/SyncUtil.ts
@@ -73,7 +73,7 @@ function makePropertyReplicatedMark(cls: any, propertyKey: string, descriptor?:
         // 获取这个类的同步标记
         let markObj = getReplicateMark(cls, true);
         // 初始化默认值def
-        if ('initializer' in descriptor) {
+        if ('initializer' in descriptor && typeof descriptor['initializer'] == 'function') {
             let def = (descriptor as any).initializer();
             markObj.addMark(propertyKey, def, option);
         } else {
diff --git a/profiles/v2/packages/scene.json b/profiles/v2/packages/scene.json
index 0ef9e27..ac1056a 100644
--- a/profiles/v2/packages/scene.json
+++ b/profiles/v2/packages/scene.json
@@ -127,7 +127,7 @@
     }
   },
   "camera-uuids": [
-    "d8be8bee-362a-494a-9643-8e52af4c0c15"
+    "f46876e4-e81b-4931-b493-6d367be385e7"
   ],
   "float-window": {
     "position": {