diff --git a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/service/assigntasksinfo/AssignTasksInfoServiceImpl.java b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/service/assigntasksinfo/AssignTasksInfoServiceImpl.java
index c7cd466..4905dbc 100644
--- a/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/service/assigntasksinfo/AssignTasksInfoServiceImpl.java
+++ b/urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/service/assigntasksinfo/AssignTasksInfoServiceImpl.java
@@ -5,6 +5,7 @@ import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.zteits.urbanops.framework.common.pojo.PageResult;
 import com.zteits.urbanops.framework.common.util.date.DateUtils;
 import com.zteits.urbanops.framework.common.util.object.BeanUtils;
+import com.zteits.urbanops.framework.security.core.LoginUser;
 import com.zteits.urbanops.module.garden.controller.admin.assigntasksinfo.vo.AssignTasksInfoPageReqVO;
 import com.zteits.urbanops.module.garden.controller.admin.assigntasksinfo.vo.AssignTasksInfoSaveReqVO;
 import com.zteits.urbanops.module.garden.controller.admin.assigntasksinfo.vo.AssignTasksInfoUpdReqVO;
@@ -43,8 +44,7 @@ import static com.zteits.urbanops.framework.common.exception.enums.GlobalErrorCo
 import static com.zteits.urbanops.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static com.zteits.urbanops.framework.common.exception.util.ServiceExceptionUtil.exception0;
 import static com.zteits.urbanops.framework.common.util.servlet.ServletUtils.getClientIP;
-import static com.zteits.urbanops.framework.security.core.util.SecurityFrameworkUtils.getLoginUserId;
-import static com.zteits.urbanops.framework.security.core.util.SecurityFrameworkUtils.getLoginUserNickname;
+import static com.zteits.urbanops.framework.security.core.util.SecurityFrameworkUtils.*;
 import static com.zteits.urbanops.module.garden.enums.ErrorCodeConstants.*;
 
 /**
@@ -133,7 +133,8 @@ public class AssignTasksInfoServiceImpl implements AssignTasksInfoService {
     public AssignTasksInfoDO getAssignTasksInfo(Long id) {
         AssignTasksInfoDO assignTasksInfoDO = assignTasksInfoMapper.selectById(id);
         //分公司管理员查看，变为已读
-        if (assignTasksInfoDO != null) {
+        LoginUser loginUser = getLoginUser();
+        if (assignTasksInfoDO != null && loginUser != null) {
             Integer newFlag = assignTasksInfoDO.getNewFlag();
             if (newFlag != null && newFlag == 0) {
                 //更新为已读