diff --git a/frontend/src/components/widget/DeWidget/DeInputSearch.vue b/frontend/src/components/widget/DeWidget/DeInputSearch.vue
index 3927e7822e..a0a0bf503f 100644
--- a/frontend/src/components/widget/DeWidget/DeInputSearch.vue
+++ b/frontend/src/components/widget/DeWidget/DeInputSearch.vue
@@ -46,7 +46,7 @@ export default {
     setCondition() {
       const param = {
         component: this.element,
-        value: [this.options.value],
+        value: !this.options.value ? [] : Array.isArray(this.options.value) ? this.options.value : [this.options.value],
         operator: this.operator
       }
       this.inDraw && this.$store.commit('addViewFilter', param)
diff --git a/frontend/src/layout/components/Topbar.vue b/frontend/src/layout/components/Topbar.vue
index 73b15d5afa..746bc4a530 100644
--- a/frontend/src/layout/components/Topbar.vue
+++ b/frontend/src/layout/components/Topbar.vue
@@ -38,7 +38,7 @@
 
         <lang-select class="right-menu-item hover-effect" />
         <div style="height: 100%;padding: 0 8px;" class="right-menu-item hover-effect">
-          <a href="https://docs.dataease.io/" target="_blank" style="display: flex;height: 100%;width: 100%;justify-content: center;align-items: center;">
+          <a href="https://dataease.io/docs/" target="_blank" style="display: flex;height: 100%;width: 100%;justify-content: center;align-items: center;">
             <svg-icon icon-class="docs" />
           </a>
         </div>
diff --git a/frontend/src/views/chart/chart/line/line.js b/frontend/src/views/chart/chart/line/line.js
index ec7d326199..bce0a4ac29 100644
--- a/frontend/src/views/chart/chart/line/line.js
+++ b/frontend/src/views/chart/chart/line/line.js
@@ -58,7 +58,7 @@ export function stackLineOption(chart_option, chart) {
   baseLineOption(chart_option, chart)
 
   // ext
-  chart_option.tooltip.trigger = 'axis'
+  // chart_option.tooltip.trigger = 'axis'
   chart_option.series.forEach(function(s) {
     s.stack = 'stack'
   })