diff --git a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/util/RoleUtils.java b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/util/RoleUtils.java
index 565d580..40ad047 100644
--- a/ruoyi-bussiness/src/main/java/com/ruoyi/cms/util/RoleUtils.java
+++ b/ruoyi-bussiness/src/main/java/com/ruoyi/cms/util/RoleUtils.java
@@ -46,7 +46,7 @@ public class RoleUtils {
      */
     public static String getAppCurrentUseridCard(){
         if (!SiteSecurityUtils.isLogin()) {
-            throw new IllegalArgumentException("未登录!"); // 未登录仍抛异常，确保登录状态有效性
+            return null;
         }
 
         LoginSiteUser loginSiteUser = SiteSecurityUtils.getLoginUser();