SMTP Mail Error

[Grienauer]

Is there any known issue, why ssl is not working on cloudron mail system/why it stopped working? It worked but stopped 2 months ago.

This is e.g. the info I get from matomo we run also.
.
maybe any help how to debug? cloudflare is in use and everything looks fine too.
thx!

[girish]

@Grienauer I think Services -> Mail -> Restart. This updates the mail server certs. Can you check if it works after that?