diff --git a/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/handler/InjectionMetaObjectHandler.java b/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/handler/InjectionMetaObjectHandler.java
index fec25792a..38f724768 100644
--- a/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/handler/InjectionMetaObjectHandler.java
+++ b/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/handler/InjectionMetaObjectHandler.java
@@ -22,6 +22,11 @@ import java.util.Date;
 @Slf4j
 public class InjectionMetaObjectHandler implements MetaObjectHandler {
 
+    /**
+     * 如果用户不存在默认注入-1代表无用户
+     */
+    private static final Long DEFAULT_USER_ID = -1L;
+
     /**
      * 插入填充方法，用于在插入数据时自动填充实体对象中的创建时间、更新时间、创建人、更新人等信息
      *
@@ -45,6 +50,11 @@ public class InjectionMetaObjectHandler implements MetaObjectHandler {
                         baseEntity.setCreateBy(userId);
                         baseEntity.setUpdateBy(userId);
                         baseEntity.setCreateDept(ObjectUtils.notNull(baseEntity.getCreateDept(), loginUser.getDeptId()));
+                    } else {
+                        // 填充创建人、更新人和创建部门信息
+                        baseEntity.setCreateBy(DEFAULT_USER_ID);
+                        baseEntity.setUpdateBy(DEFAULT_USER_ID);
+                        baseEntity.setCreateDept(ObjectUtils.notNull(baseEntity.getCreateDept(), DEFAULT_USER_ID));
                     }
                 }
             } else {
@@ -74,6 +84,8 @@ public class InjectionMetaObjectHandler implements MetaObjectHandler {
                 Long userId = LoginHelper.getUserId();
                 if (ObjectUtil.isNotNull(userId)) {
                     baseEntity.setUpdateBy(userId);
+                } else {
+                    baseEntity.setUpdateBy(DEFAULT_USER_ID);
                 }
             } else {
                 this.strictUpdateFill(metaObject, "updateTime", Date.class, new Date());
@@ -93,7 +105,6 @@ public class InjectionMetaObjectHandler implements MetaObjectHandler {
         try {
             loginUser = LoginHelper.getLoginUser();
         } catch (Exception e) {
-            log.warn("自动注入警告 => 用户未登录");
             return null;
         }
         return loginUser;