Hi Last night i sent a few emails successfully, went off to have some food (left it logged in), came back 30 mins later and could no longer send emails. The message i get is: "Failed to transport message. Connection lost to server host" The ISP was working fine as i could use the browser interface and send emails fine. Any ideas where i can look? I did go to the settings and check the "Sending" config and it all looked fine, i also did "Auto Detect" and it got the details ok. I've also confirmed the setting with the ISP config page. regards Ian -- opensuse:tumbleweed:20220926 Qt: 5.15.5 KDE Frameworks: 5.98.0 - KDE Plasma: 5.25.5 - kwin 5.25.5 kmail2 5.21.1 (22.08.1) - akonadiserver 5.21.1 (22.08.1) - Kernel: 5.19.10-1-default - xf86-video-nouveau: 1.0.17