修改

src/layout/components/Navbar.vue

@@ -38,7 +38,7 @@
         trigger="click"
       >
         <div class="avatar-wrapper">
-          <img src="@/assets/logo/logo.png" class="user-avatar" />
+          <img :src="avatar" class="user-avatar" />
           <i class="el-icon-caret-bottom" />
         </div>
         <el-dropdown-menu slot="dropdown">

src/layout/components/Sidebar/Logo.vue

@@ -89,7 +89,7 @@ export default {
 
 .sidebar-logo-container {
   position: relative;
-  width: 85%;
+  width: 83%;
   height: 80px;
   line-height: 30px;
   background: #2b2f3a;

src/views/system/motionPrescriptionLibrary/index.vue

@@ -148,6 +148,8 @@
             ]"
             >查看</el-button
           >
+          <div v-else>无</div>
+
         </template>
       </el-table-column>
       <el-table-column