Problem with office express

Problem with office express

Hello

Since this morning I have problem with using Office express and XP.

This is the message:
Your server has unexpectedly terminated the connection. Possible causes for this include server problems, network problems, or a long period of inactivity. Account: 'my actual domain name', Server: 'smtp.zoho.com', Protocol: SMTP, Port: 465, Secure(SSL): Yes, Error Number: 0x800CCC0F

I saw a similar topic 6 months ago (https://help.zoho.com/portal/en/community/topic/problems-with-sending-emails-using-outlook-express)

Is the problem the same and should I wait for fix?