diff --git a/apps/utils/exceptions.py b/apps/utils/exceptions.py
index 88fdedcb..262d9787 100755
--- a/apps/utils/exceptions.py
+++ b/apps/utils/exceptions.py
@@ -46,4 +46,6 @@ def custom_exception_hander(exc, context):
             status = 400
         return Response(data, status=status, headers=headers)
     args = (request_id, traceback.format_exc())
-    myLogger.error(f"{args[0]}-{args[1]}")
+    err_detail = f"{args[0]}-{args[1]}"
+    myLogger.error(err_detail)
+    return Response(data={'err_code': 'server_error', 'err_detail': None, 'err_msg': '服务器错误'}, status=500)
diff --git a/apps/wf/services.py b/apps/wf/services.py
index d6d46738..ba19d221 100755
--- a/apps/wf/services.py
+++ b/apps/wf/services.py
@@ -413,4 +413,4 @@ class WfService(object):
 
         # 如果目标状态是脚本则异步执行
         if state.participant_type == State.PARTICIPANT_TYPE_ROBOT:
-            run_task.delay(ticket_id=ticket.id, script_str=state.participant)
+            run_task.delay(ticket_id=ticket.id)