diff --git a/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java b/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
index ad84c49b..4b3ba1a4 100644
--- a/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
+++ b/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
@@ -173,6 +173,9 @@ public class UserServiceImpl extends BaseServiceImpl<UserMapper, User> implement
 	}
 
 	private UserInfo buildUserInfo(User user, UserEnum userEnum) {
+		if (ObjectUtil.isEmpty(user)) {
+			return null;
+		}
 		UserInfo userInfo = new UserInfo();
 		userInfo.setUser(user);
 		if (Func.isNotEmpty(user)) {