diff --git a/sf_manufacturing/models/stock.py b/sf_manufacturing/models/stock.py
index ffea3b36..06985115 100644
--- a/sf_manufacturing/models/stock.py
+++ b/sf_manufacturing/models/stock.py
@@ -783,6 +783,8 @@ class ReStockMove(models.Model):
                         continue
                     production_id = self.env['mrp.production'].sudo().search(
                         [('name', '=', move.origin)],limit=1)
+                    if not production_id:
+                        continue
                 product_name = ''
                 match = re.search(r'(S\d{5}-\d)', production_id.product_id.name)
                 # 如果匹配成功，提取结果