bugfix(debug): fixed #540
diff --git a/packages/@weex/plugins/debug/frontend/src/langs/cn.ts b/packages/@weex/plugins/debug/frontend/src/langs/cn.ts
index 39d66af..dae3487 100644
--- a/packages/@weex/plugins/debug/frontend/src/langs/cn.ts
+++ b/packages/@weex/plugins/debug/frontend/src/langs/cn.ts
@@ -66,8 +66,8 @@
     changeSettingSuccess: '更改成功',
     noEmptyUrl: '页面URL不能为空',
     loadingTip: '加载中',
-    loadingSuccess: '加载成功'
-
+    loadingSuccess: '加载成功',
+    noPages: '暂无页面'
   },
   sideBar: {
     weex: {
diff --git a/packages/@weex/plugins/debug/frontend/src/langs/en.ts b/packages/@weex/plugins/debug/frontend/src/langs/en.ts
index 08a65a3..64cfea9 100644
--- a/packages/@weex/plugins/debug/frontend/src/langs/en.ts
+++ b/packages/@weex/plugins/debug/frontend/src/langs/en.ts
@@ -66,7 +66,8 @@
     changeSettingSuccess: 'Change Success',
     noEmptyUrl: 'Url should not be empty',
     loadingTip: 'Loading',
-    loadingSuccess: 'Load Success'
+    loadingSuccess: 'Load Success',
+    noPages: 'No pages'
   },
   sideBar: {
     weex: {
diff --git a/packages/@weex/plugins/debug/frontend/src/views/weex/weex.html b/packages/@weex/plugins/debug/frontend/src/views/weex/weex.html
index 00cfe7a..654b5dc 100644
--- a/packages/@weex/plugins/debug/frontend/src/views/weex/weex.html
+++ b/packages/@weex/plugins/debug/frontend/src/views/weex/weex.html
@@ -130,6 +130,7 @@
     </b-modal>
     <b-modal hide-backdrop v-model="bundlesModalShow" id="bundle" size="lg" hide-footer hide-title class="wx-debug-weex-modal">
       <div class="bundle-list">
+        <div v-if="bundles.length === 0" class="nopage">{{$t('weexDebugPage.noPages')}}</div>
         <a class="bundle-item" target="_blank" :href="item.output" v-for="(item, index) in bundles" :key="index">
           <qrcode :value="item.output" :title="item.output" :size="100"></qrcode>
           <div class="bundle-title">
diff --git a/packages/@weex/plugins/debug/frontend/src/views/weex/weex.scss b/packages/@weex/plugins/debug/frontend/src/views/weex/weex.scss
index 0106386..589224a 100644
--- a/packages/@weex/plugins/debug/frontend/src/views/weex/weex.scss
+++ b/packages/@weex/plugins/debug/frontend/src/views/weex/weex.scss
@@ -20,11 +20,14 @@
   }
   .bundle-list {
     width: 100%;
-    height: 150px;
-    display: flex;
+    float: left;
     align-items: center;
     overflow-x: auto;
-    overflow-y: hidden;
+    .nopage {
+      text-align: center;
+      line-height: 80px;
+      color: #949393;
+    }
   }
   .bundle-item {
     text-align: center;