Hey there! I wonder if anybody can send e-mails via ntfy and cloudron. I noticed that the app seems to be configured appropriately as described in https://docs.ntfy.sh/config/#e-mail-notifications in the config/server.yml file with
smtp-sender-addr: "mail:2465"
smtp-sender-user: "ntfy.app@my.cloudrondomain.com"
smtp-sender-pass: "some-autogenerated-password"
smtp-sender-from: "ntfy.app@my.cloudrondomain.com"
but when I try to send a notification via mail via command-line
ntfy publish -e xxx@somewhere.de -u <someuser> test-mail testmail
(xxx@somewhere.de and <someuser> are just placeholders here) I just see in the logs
INFO Sending email to xxx@somewhere.de (email=xxx@somewhere.de, message_body_size=8, message_event=message, message_id=..., message_sender=..., message_sequence_id=..., message_time=1783425961, message_user=..., tag=email, topic=test-mail, user_id=..., user_name=<someuser>, visitor_auth_attempts_remaining=30, visitor_emails=2, visitor_emails_limit=24, visitor_emails_remaining=22, visitor_id=ip:..., visitor_ip=..., visitor_messages=2, visitor_messages_limit=17280, visitor_messages_remaining=17278, visitor_requests_remaining=59, visitor_seen=2026-07-07T12:06:01.878Z, visitor_topic_creations_remaining=100)
INFO Server stats (emails_received=0, emails_received_failure=0, emails_received_success=0, emails_sent=0, emails_sent_failure=0, emails_sent_success=0, messages_cached=7, messages_published=6538, subscribers=6, tag=manager, topics_active=7, users=5, visitors=5)
but the mail is never sent. The same happens through the frontend, also when I try to verify emails in the account settings of the frontend.
Any idea what is going wrong here?