diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2fd4be5..dada950 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,3 +18,5 @@
 - UI模块添加fgui控制器和动画装饰器，详情见 [UI模块](./docs/UI.md)
 ## 1.0.34
 - 兼容性修改，兼容creator3.7及之后的版本
+## 1.0.35
+- 修复未配置GameEntiry中的ecConfig时报错的问题
diff --git a/package.json b/package.json
index 4371cac..b983779 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "kunpocc",
-    "version": "1.0.34",
+    "version": "1.0.35",
     "description": "基于creator3.0+的kunpocc库",
     "main": "./dist/kunpocc.cjs",
     "module": "./dist/kunpocc.mjs",
diff --git a/src/cocos/CocosEntry.ts b/src/cocos/CocosEntry.ts
index 3900334..ebb0fc1 100644
--- a/src/cocos/CocosEntry.ts
+++ b/src/cocos/CocosEntry.ts
@@ -48,7 +48,7 @@ export abstract class CocosEntry extends Component {
         director.addPersistRootNode(this.node);
         this.node.setSiblingIndex(this.node.children.length - 1);
         PropsHelper.setConfig(this.uiConfig?.json);
-        ECManager.registerEntityConfig(this.ecConfig?.json);
+        this.ecConfig && ECManager.registerEntityConfig(this.ecConfig.json);
         this.initPlatform();
         this.initEvent();
         this.initTime();
diff --git a/src/ecmodule/ECManager.ts b/src/ecmodule/ECManager.ts
index 9c8c71b..6f15e36 100644
--- a/src/ecmodule/ECManager.ts
+++ b/src/ecmodule/ECManager.ts
@@ -86,6 +86,9 @@ export class ECManager {
      * @param config 实体配置信息，格式为 {实体名: {组件名: 组件数据}}
      */
     public static registerEntityConfig(config: { [entityName: string]: IEntityConfig }): void {
+        if (!config) {
+            return;
+        }
         // 遍历并注册每个实体的配置
         for (const entityName in config) {
             this._entityList[entityName] = config[entityName];