FIX #15338 TIME 0:05 total_errors must not be null in history_batch

migration/20.03/2003.sql

@@ -843,6 +843,7 @@ WHERE basket_clause ILIKE '%attachment_id%';
 
 
 UPDATE history SET user_id = (select user_id from users order by user_id='superadmin' desc limit 1) where user_id = '';
+UPDATE history_batch SET total_errors = 0 WHERE total_errors IS NULL;
 
 /* users followed resources */
 DROP TABLE IF EXISTS users_followed_resources;

modules/visa/batch/process_mailsFromSignatoryBook.php

@@ -452,7 +452,7 @@ $GLOBALS['logger']->write($nbMailsRetrieved.' document(s) retrieved', 'INFO');
 
 Bt_logInDataBase(
     $nbMailsRetrieved,
-    $err,
+    0,
     $nbMailsRetrieved.' mail(s) retrieved from signatory book'
 );
 Bt_updateWorkBatch();