fix

src/views/address_book/index.vue

@@ -47,7 +47,7 @@
         <el-table-column :label="T('Actions')" align="center" class-name="table-actions">
           <template #default="{row}">
             <el-button type="success" @click="connectByClient(row.id)">{{ T('Link') }}</el-button>
-            <el-button type="success" @click="toWebClientLink(row)">Web Client</el-button>
+            <el-button v-if="appStore.setting.appConfig.web_client" type="success" @click="toWebClientLink(row)">Web Client</el-button>
             <!--            <el-button type="primary" @click="toShowShare(row)">{{ T('ShareByWebClient') }}</el-button>-->
             <el-button @click="toEdit(row)">{{ T('Edit') }}</el-button>
             <el-button type="danger" @click="del(row)">{{ T('Delete') }}</el-button>