Everything was working fine with the latest version of eM Client 6. I
recently upgraded to eM Client 7, importing everything from version 6. Since then, I am unable to send emails from my hotmail. They are stuck forever in outbox, while I am getting the following error message:
[SMTP] An attempt to connect to …@hotmail.com failed. This could be caused by temporary server unavailability or incorrect settings. Do you want to check the settings?
Current settings are as follows:
Host: smtp-mail.outlook.com
Port: 25
Use SSL/TLS if available