Hi there,
this forum helped me a lot in my journey so far with my Proxmox VE, so I am surprised, that I couldn't find a post about my problem.
I set up an email Notification with the type SMTP. The test notification works, and the one time a backup didn't work, it also sent a correct email.
Now I logged in to my sending Email account, and I saw a lot of rejected Email notifications.
Your message contains invalid characters (bare line feed characters) which the email servers at xxx.com...
Read more
this forum helped me a lot in my journey so far with my Proxmox VE, so I am surprised, that I couldn't find a post about my problem.
I set up an email Notification with the type SMTP. The test notification works, and the one time a backup didn't work, it also sent a correct email.
Now I logged in to my sending Email account, and I saw a lot of rejected Email notifications.
Your message contains invalid characters (bare line feed characters) which the email servers at xxx.com...
Read more