Issue #3420372 by znerol, m.stenta, mkdok, drubb: Core Symfony Mailer throws... (!12828) · Merge requests · project / drupal

Issue #3420372 by znerol, m.stenta, mkdok, drubb: Core Symfony Mailer throws error on transport shutdown

Issue #3420372 by znerol, m.stenta, mkdok, drubb: Core Symfony Mailer throws...