diff --git a/main/java/shkd/todotask/todoZyTaskServiceHandler.java b/main/java/shkd/todotask/todoZyTaskServiceHandler.java
index 85986ef..f6ae65f 100644
--- a/main/java/shkd/todotask/todoZyTaskServiceHandler.java
+++ b/main/java/shkd/todotask/todoZyTaskServiceHandler.java
@@ -233,14 +233,16 @@ public class todoZyTaskServiceHandler  extends AbstractMessageServiceHandler {
         //获取任务创建人 // 信息发送人
         Long startUserId = message.getSenderId();
 //        Long startUserId = messageContext.getStartUserId(); // 审批实例发起人id
-        DynamicObject startUser = BusinessDataServiceHelper.loadSingle(startUserId, "bos_user");
         String startNumber = "";
         String startName = "";
-        if (null != startUser) {
-            startNumber = startUser.getString("number");
-            startName = startUser.getString("name");
-            if (!userIds.contains(startUserId)) {
-                approversLists.add(startUser);//添加发起人到审批人集合_便于后续接口调用(用户绑定接口)
+        if (null != startUserId) {
+            DynamicObject startUser = BusinessDataServiceHelper.loadSingle(startUserId, "bos_user");
+            if (null != startUser) {
+                startNumber = startUser.getString("number");
+                startName = startUser.getString("name");
+                if (!userIds.contains(startUserId)) {
+                    approversLists.add(startUser);//添加发起人到审批人集合_便于后续接口调用(用户绑定接口)
+                }
             }
         }
         //获取Url