调整

src/layout/components/TagsView/index.vue

@@ -45,7 +45,7 @@ export default {
   },
   computed: {
     visitedViews() {
-      return this.$store.state.tagsView.visitedViews
+      return this.$store.state.tagsView.visitedViews ? this.$store.state.tagsView.visitedViews : []
     },
     routes() {
       return this.$store.state.permission.routes
@@ -140,14 +140,15 @@ export default {
       return false
     },
     moveToCurrentTag() {
+      let self = this
       const tags = this.$refs.tag
-      this.$nextTick(() => {
+      self.$nextTick(() => {
         for (const tag of tags) {
           if (tag.to.path === this.$route.path) {
-            this.$refs.scrollPane.moveToTarget(tag)
+            self.$refs.scrollPane.moveToTarget(tag)
             // when query is different then update
             if (tag.to.fullPath !== this.$route.fullPath) {
-              this.$store.dispatch('tagsView/updateVisitedView', this.$route)
+              self.$store.dispatch('tagsView/updateVisitedView', self.$route)
             }
             break
           }