Hi everyone,
yesterday i’ve created a nextcloud server with raspberrypi4 and dietpi.
I have a noip config to reaching my raspberry outside the LAN and a lets’encrypt certificate.
Everything work perfectly except when i try to share a file by mail.
I have successfully configured the SMTP server. I also received the test email.
However, when I try to share a file by entering the e-mail address, it often doesn’t even find the address and other times it returns this error: “Error creating share”.
I checked the nextcloud log and the error it returns is the following:
[sharebymail] Error: Swift_TransportException: Expected response code 250 but got code “550”, with message "550 Request failed; Mailbox unavailable.
I tried to look for solutions on the nextcloud forum but without success.
Thanks in advance everyone for the help.
Daniele
error.txt (3.51 KB)