From e732f6cdc027d7250b02aa21224300a56fc04ad8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8A=9B=E7=9A=93?= <lihao.ylh@alibaba-inc.com>
Date: Tue, 27 Apr 2021 09:53:58 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=85=81=E8=AE=B8=E4=B8=8D=E5=8A=A0?=
 =?UTF-8?q?=E8=BD=BD=20engine-ext=20=E7=9A=84=E5=9C=BA=E6=99=AF?=
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---
 packages/engine/src/engine-core.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/engine/src/engine-core.ts b/packages/engine/src/engine-core.ts
index 4cb6f1e73..15410bcdf 100644
--- a/packages/engine/src/engine-core.ts
+++ b/packages/engine/src/engine-core.ts
@@ -102,7 +102,7 @@ plugins.register((ctx: ILowCodePluginContext) => {
   return {
     name: '___setter_registry___',
     init() {
-      const builtinSetters = require('@ali/lowcode-engine-ext').setters;
+      const builtinSetters = require('@ali/lowcode-engine-ext')?.setters;
       if (builtinSetters) {
         ctx.setters.registerSetter(builtinSetters);
       }