diff --git a/workers/link_validator_with_provided_list.py b/workers/link_validator_with_provided_list.py
index e11b03b..1943889 100644
--- a/workers/link_validator_with_provided_list.py
+++ b/workers/link_validator_with_provided_list.py
@@ -188,7 +188,8 @@ class LinkValidatorWithProvidedList(threading.Thread):
                 self.cookiesPublisher.publish_body(json.dumps(_received_dict))
                 ch.basic_ack(delivery_tag=method.delivery_tag)
                 self.channel.stop_consuming()
-        except:
+        except Exception as error:
+            print(error)
             print("not json format will ack")
             ch.basic_ack(delivery_tag=method.delivery_tag)
 
@@ -217,7 +218,7 @@ def validate_all_links(_contact_serial_list):
     link_to_validated = []
     for _link in all_link_list:
         # print("serial is "+_link.serial)
-        print("email is "+_link.email)
+        print("email is " + _link.email)
         if _link.serial == "requests":
             link_to_validated.append(_link)
     # get the first 50 links
@@ -227,8 +228,8 @@ def validate_all_links(_contact_serial_list):
     # default_segment_number = 20
     _first_25_percent_links = link_to_validated[0:(int(len(all_link_list) / divided))]
     _first_25_percent_links = all_link_list
-    # _queue_name = MORNING_DATA_CACHE
-    _queue_name = MORNING_DATA_CACHE_BAK
+    _queue_name = MORNING_DATA_CACHE
+    # _queue_name = MORNING_DATA_CACHE_BAK
     # if len(all_link_list) > divided * default_segment_number:
     #     _segment_number = default_segment_number
     # else:
@@ -238,7 +239,7 @@ def validate_all_links(_contact_serial_list):
     #     else:
     #         _segment_number = 1
     _thread_list = []
-    if len(_first_25_percent_links) >=10:
+    if len(_first_25_percent_links) >= 10:
         _segment_number = 10
     else:
         _segment_number = 1