From 510afd01ccec6858a1c1ad46bc00ce0898108f8d Mon Sep 17 00:00:00 2001
From: wangliwen <wangliwen@hisense.com>
Date: Fri, 8 Jul 2022 17:20:46 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=82=E3=80=82=E3=80=82?=
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---
 .../io/renren/modules/activiti/service/ActHistoryService.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/renren-admin/src/main/java/io/renren/modules/activiti/service/ActHistoryService.java b/renren-admin/src/main/java/io/renren/modules/activiti/service/ActHistoryService.java
index 644f1a6a..0f5d8955 100644
--- a/renren-admin/src/main/java/io/renren/modules/activiti/service/ActHistoryService.java
+++ b/renren-admin/src/main/java/io/renren/modules/activiti/service/ActHistoryService.java
@@ -344,7 +344,9 @@ public class ActHistoryService {
                 this.convertTaskInfo(task, taskDTO);
                 if (StringUtils.isNotEmpty(taskDTO.getAssignee())) {
                     SysUserDTO userDTO = sysUserService.get(Long.valueOf(taskDTO.getAssignee()));
-                    taskDTO.setAssigneeName(userDTO.getRealName());
+                    if (userDTO != null) {
+                        taskDTO.setAssigneeName(userDTO.getRealName());
+                    }
                 }
                 taskDTOList.add(taskDTO);
                 dto.setBackToFirst(taskDTO.getBackToFirst());