diff --git a/frontend/src/layout/components/Sidebar/index.vue b/frontend/src/layout/components/Sidebar/index.vue
index c057faf0dd..d937418561 100644
--- a/frontend/src/layout/components/Sidebar/index.vue
+++ b/frontend/src/layout/components/Sidebar/index.vue
@@ -50,7 +50,7 @@ export default {
       return variables
     },
     isCollapse() {
-      return !this.sidebar.opened
+      return false
     }
   }
 }
diff --git a/frontend/src/layout/components/Topbar.vue b/frontend/src/layout/components/Topbar.vue
index 80d6bba935..0f73ef356d 100644
--- a/frontend/src/layout/components/Topbar.vue
+++ b/frontend/src/layout/components/Topbar.vue
@@ -1,8 +1,8 @@
 <template>
   <div class="top-nav" :style="{'background-color': '#f1f3f8'}">
     <div class="log">
-      <img v-if="!logoUrl" src="@/assets/DataEase-color.png" width="160" alt="" style="padding-top: 8px;">
-      <img v-else :src="logoUrl" width="160" alt="" style="padding-top: 8px;">
+      <img v-if="!logoUrl" src="@/assets/DataEase-color.png" width="140" alt="" style="padding-top: 10px;">
+      <img v-else :src="logoUrl" width="140" alt="" style="padding-top: 10px;">
     </div>
     <el-menu
       :active-text-color="variables.topMenuActiveText"
diff --git a/frontend/src/layout/index.vue b/frontend/src/layout/index.vue
index 594e075b83..ce02660731 100644
--- a/frontend/src/layout/index.vue
+++ b/frontend/src/layout/index.vue
@@ -48,7 +48,7 @@ export default {
     },
     classObj() {
       return {
-        hideSidebar: !this.sidebar.opened,
+        // hideSidebar: !this.sidebar.opened,
         openSidebar: this.sidebar.opened,
         withoutAnimation: this.sidebar.withoutAnimation,
         mobile: this.device === 'mobile'
@@ -98,7 +98,7 @@ export default {
   }
 
   .hideSidebar .fixed-header {
-    width: calc(100% - 54px)
+    width: calc(100% - 56px)
   }
 
   .mobile .fixed-header {
diff --git a/frontend/src/styles/sidebar.scss b/frontend/src/styles/sidebar.scss
index 08442bb8d6..73ee3e42b4 100644
--- a/frontend/src/styles/sidebar.scss
+++ b/frontend/src/styles/sidebar.scss
@@ -23,7 +23,7 @@
     top: $topBarHeight;
     bottom: 0;
     left: 0;
-    z-index: 1001;
+    z-index: 999;
     overflow: hidden;
     border-right: 1px solid rgba(0, 0, 0, 0.12);
 
@@ -68,7 +68,7 @@
       border: none;
       height: 100%;
       width: 100% !important;
-      
+
       .is-active {
         background-color: $menuHover;
       }
diff --git a/frontend/src/views/dataset/data/ViewTable.vue b/frontend/src/views/dataset/data/ViewTable.vue
index 94796bed35..e466a18a98 100644
--- a/frontend/src/views/dataset/data/ViewTable.vue
+++ b/frontend/src/views/dataset/data/ViewTable.vue
@@ -109,10 +109,18 @@ export default {
           this.data = response.data.data
           this.page = response.data.page
           if(response.data.status === 'warnning'){
-            this.$warning(response.data.msg, 3000);
+            this.$warning(response.data.msg, 3000)
           }
-          if(response.data.status === 'error'){
-            this.$error(response.data.msg, 3000);
+          if(response.data.status === 'error') {
+            this.$error(response.data.msg, 3000)
+          }
+        }).catch(response => {
+          this.fields = []
+          this.data = []
+          this.page = {
+            page: 1,
+            pageSize: 100,
+            show: 0
           }
         })
       }