diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
index 073ece3e3..c2c5423fb 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@@ -513,7 +513,10 @@ public class ExcelUtil<T>
         }
         else if (ColumnType.NUMERIC == attr.cellType())
         {
-            cell.setCellValue(StrUtil.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : Convert.toInt(value));
+            if (StrUtil.isNotNull(value))
+            {
+                cell.setCellValue(StrUtil.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : Convert.toInt(value));
+            }
         }
         else if (ColumnType.IMAGE == attr.cellType())
         {
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
index de669b193..6f7cc414e 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
@@ -25,7 +25,7 @@ import java.util.stream.Collectors;
 
 /**
  * 菜单 业务层处理
- *
+ * 
  * @author ruoyi
  */
 @Service
@@ -142,6 +142,7 @@ public class SysMenuServiceImpl extends ServiceImpl<SysMenuMapper, SysMenu> impl
                 router.setRedirect("noRedirect");
                 router.setChildren(buildMenus(cMenus));
             } else if (isMenuFrame(menu)) {
+                router.setMeta(null);
                 List<RouterVo> childrenList = new ArrayList<RouterVo>();
                 RouterVo children = new RouterVo();
                 children.setPath(menu.getPath());
diff --git a/ruoyi-ui/src/components/TopNav/index.vue b/ruoyi-ui/src/components/TopNav/index.vue
index 6f7b68826..d89930a88 100644
--- a/ruoyi-ui/src/components/TopNav/index.vue
+++ b/ruoyi-ui/src/components/TopNav/index.vue
@@ -73,7 +73,9 @@ export default {
             if(router.path === "/") {
               router.children[item].path = "/redirect/" + router.children[item].path;
             } else {
-              router.children[item].path = router.path + "/" + router.children[item].path;
+			  if(!this.ishttp(router.children[item].path)) {
+                router.children[item].path = router.path + "/" + router.children[item].path;
+			  }
             }
             router.children[item].parentPath = router.path;
           }
@@ -122,7 +124,7 @@ export default {
     // 菜单选择事件
     handleSelect(key, keyPath) {
       this.currentIndex = key;
-      if (key.indexOf("http://") !== -1 || key.indexOf("https://") !== -1) {
+      if (this.ishttp(key)) {
         // http(s):// 路径新窗口打开
         window.open(key, "_blank");
       } else if (key.indexOf("/redirect") !== -1) {
@@ -147,6 +149,9 @@ export default {
         this.$store.commit("SET_SIDEBAR_ROUTERS", routes);
       }
       return routes;
+    },
+	ishttp(url) {
+      return url.indexOf('http://') !== -1 || url.indexOf('https://') !== -1
     }
   },
 };