16-10-2013 18:36:18 - ERROR - 17,9 MB - mail> You must provide at least one recipient email address.
31-03-2016 07:05:28 - ERROR - 18,1 MB - Blocked by transient newsletter_main_engine set 0 seconds ago
16-02-2020 08:40:50 - ERROR - 18,2 MB - Blocked by transient newsletter_main_engine set 0 seconds ago