diff --git a/lib/AppLoader.js b/lib/AppLoader.js
index 0973fe0..a71e09d 100644
--- a/lib/AppLoader.js
+++ b/lib/AppLoader.js
@@ -57,13 +57,12 @@ class AppLoader extends types_1.AppLoader {
      * 发布内部错误事件给注册的处理器
      */
     async publishInternalError(type, message, err) {
-        const errorToPublish = (0, lodash_1.cloneDeep)(err);
         await Promise.all(this.internalErrorHandlers.map((handler) => {
             return new Promise(async (resolve) => {
                 const ctx = await this.makeContext();
                 try {
                     console.log(`调用internalErrorHandler【${handler.name}】处理内部错误事件`);
-                    await handler.handle(ctx, type, message, errorToPublish);
+                    await handler.handle(ctx, type, message, err);
                     await ctx.commit();
                 }
                 catch (e) {
diff --git a/src/AppLoader.ts b/src/AppLoader.ts
index 67b06d0..4b15d4f 100644
--- a/src/AppLoader.ts
+++ b/src/AppLoader.ts
@@ -66,14 +66,13 @@ export class AppLoader<ED extends EntityDict & BaseEntityDict, Cxt extends Backe
      * 发布内部错误事件给注册的处理器
      */
     private async publishInternalError(type: InternalErrorType, message: string, err: any) {
-        const errorToPublish = cloneDeep(err);
         await Promise.all(this.internalErrorHandlers.map(
             (handler) => {
                 return new Promise<void>(async (resolve) => {
                     const ctx = await this.makeContext();
                     try {
                         console.log(`调用internalErrorHandler【${handler.name}】处理内部错误事件`);
-                        await handler.handle(ctx, type, message, errorToPublish);
+                        await handler.handle(ctx, type, message, err);
                         await ctx.commit()
                     } catch (e) {
                         console.error('执行internalErrorHandler时出错', e);