The email error 0x800CCC0E is the most common error that occurs in the Outlook email client. It is a communication error that creates an issue with the ability to send and receive e-mails. This error might occur if the Port settings in Outlook are wrongly configured. The error is also caused when Outlook does not authenticate your email account while trying to send a message to the server.
The error code appears with the following message- The connection to the server has failed. Account: ‘your_account’, Server:’your_SMTP_server’, Protocol: SMTP, Port: 25, Secure (SSL): NO, Socket error: 10061, Error Number: 0x800ccc0e
Some common fixes to resolve the error code 0X800CCC0E in Outlook are listed below.