页签缓存，组件bug

src/layout/components/AppMain.vue

 <template>
   <section class="app-main">
     <transition name="fade-transform" mode="out-in">
-     <keep-alive :include="cachedViews">
+     <!-- <keep-alive :include="cachedViews">
         <router-view :key="key" />
-      </keep-alive>
-      <!--  <router-view :key="key" /> -->
+      </keep-alive> -->
+      <keep-alive >
+         <router-view :key="key" />
+       </keep-alive>
     </transition>
   </section>
 </template>

src/layout/components/Sidebar/Logo.vue

@@ -30,7 +30,7 @@ export default {
   },
   computed: {
     title(){
-      return $store.state.permission.appName
+      return this.$store.state.permission.appName
     },
     variables() {
       return variables;
@@ -45,7 +45,7 @@ export default {
   },
   data() {
     return {
-      title: '陕钢安全管理系统',
+      // title: '陕钢安全管理系统',
       logo: logoImg
     }
   }