diff --git a/src/views/HomeView/history.vue b/src/views/HomeView/history.vue
index 9cecb1af..b8a601e3 100644
--- a/src/views/HomeView/history.vue
+++ b/src/views/HomeView/history.vue
@@ -466,6 +466,8 @@ export default defineComponent({
       // this.$router.push({ name: 'homePage', params: { id: record.id, type: 'History' } })
       // this.store.commit('setChooseIsDesign', num)
       // router.push(`/home/tools?tools=toProduct&id=${childItem.id}`)
+	  
+      this.store.state.Workspace.cachedRoutes = [];
 	  this.store.commit('setProjectPath','')
       if (record.process == 'SERIES_DESIGN' || record.process == 'SINGLE_DESIGN') {
         this.$router.push(`/home/history/${record?.id}`)