From ca84c8f852a69839ddcba0d92700f36b07f76be7 Mon Sep 17 00:00:00 2001
From: roymondchen <roymondchen@tencent.com>
Date: Thu, 17 Mar 2022 23:07:37 +0800
Subject: [PATCH] =?UTF-8?q?fix(editor):=20=E4=B8=8D=E5=85=81=E8=AE=B8?=
 =?UTF-8?q?=E9=80=89=E4=B8=AD=E8=B7=9F=E8=8A=82=E7=82=B9?=
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---
 packages/editor/src/services/editor.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/editor/src/services/editor.ts b/packages/editor/src/services/editor.ts
index 8c2288e3..9cc0ffba 100644
--- a/packages/editor/src/services/editor.ts
+++ b/packages/editor/src/services/editor.ts
@@ -184,6 +184,10 @@ class Editor extends BaseService {
     const { node, parent, page } = this.getNodeInfo(id);
     if (!node) throw new Error('获取不到组件信息');
 
+    if (node.id === this.state.root?.id) {
+      throw new Error('不能选根节点');
+    }
+
     this.set('node', node);
     this.set('page', page || null);
     this.set('parent', parent || null);