diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index e66bb474..9165a88e 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -205,9 +205,9 @@ class MlogSerializer(CustomModelSerializer):
 
     def create(self, validated_data):
         mtask: Mtask = validated_data.get('mtask', None)
-        batch = validated_data['batch']
-        handle_date = validated_data['handle_date']
-        handle_user = validated_data['handle_user']
+        # batch = validated_data['batch']
+        # handle_date = validated_data['handle_date']
+        # handle_user = validated_data.get('handle_user', None)
         if mtask:
             validated_data['mgroup'] = mtask.mgroup
             validated_data['material_in'] = mtask.material_in
@@ -220,8 +220,12 @@ class MlogSerializer(CustomModelSerializer):
             material_out = validated_data['material_out']
             if not (mgroup and material_out):
                 raise ValidationError('缺少工段或产物!')
-        if Mlog.objects.filter(mtask=mtask, batch=batch, handle_date=handle_date, handle_user=handle_user).exists():
-            raise ValidationError('存在相同的日志记录')
+        # if handle_user:
+        #     if Mlog.objects.filter(mtask=mtask, batch=batch, handle_date=handle_date, handle_user=handle_user).exists():
+        #         raise ValidationError('存在相同的日志记录')
+        # else:
+        #     if Mlog.objects.filter(mtask=mtask, batch=batch, handle_date=handle_date).exists():
+        #         raise ValidationError('存在相同的日志记录')
         with transaction.atomic():
             mlogb = validated_data.pop('mlogb', [])
             instance = super().create(validated_data)