Tommy Mail Server Ssl Issue

[DmC]

I'm unable to use SSL nor starttls with tommy since yesterday.

 

With SSL it says can't connect while on starttls says something about the public key.

 

See the attachments.

 

PS: Using unsecured connections is working.

 

 

 

how to upload photos in internet

 

how to upload photos in internet

[Krydos]

We use Let's Encrypt certificates on our servers so they need to be refreshed every 90 days (or less.) I get error messages like that too the first time my mail client connects after a renew. Just accept the new certificate and it'll work for a few months.