EML
EML_FALLBACK
Outbound e-mail re-routed via system mailer
An outbound e-mail could not be delivered through the organisation's configured SMTP, so the platform fallback mailer carried it. The message arrived; review and repair the organisation's SMTP configuration to stop relying on the fallback.
What this code means
An outbound e-mail could not be delivered through the organisation's configured SMTP, so the platform fallback mailer carried it. The message arrived; review and repair the organisation's SMTP configuration to stop relying on the fallback.
Where you will see it
- In the subject line of technical-notification e-mails — for example
[EML_FALLBACK] [emlHealthcheck] … - As a badge in the admin log viewer at
/log, where you can filter and drill into individual entries. - In the
core__system_logtable, stored against the code id fromcore__system_log_code.