I need help decoding a Swift Mailer error on a website that we moved to a new host. The website sends notification emails after a voucher or treatment has been booked. Currently we get the following error:
PHP Fatal error: Uncaught exception ‘Swift_RfcComplianceException’ with message ‘Address in mailbox given [] does not comply with RFC 2822, 3.6.2.’
I need someone with prior Swift Mailer experience.
