Mozilla Thunderbird SMTP error
Problem While working on Mozilla Thunderbird , users are able to receive their emails but unable to send that mail, it prompts an error message saying ‘Try again.’ It is Thunderbird SMTP Server Error- Messages cannot send. Cause behind Error If a user is unable to send any mail via Mozilla Thunderbird then, it is just due to SMTP server error. SMTP server manages the whole email delivery process. An error comes up due to as the ISP blocks the outgoing ports as a guard against the connections, which are utilized to spend spam. This error can occur with various statements. Solution to Remove Thunderbird SMTP Error Method 1: Check Mail Outing Settings Main cause of Messages Cannot Send error is due to disturbed SMTP settings. Therefore, it is important to inspect outgoing server settings as mentioned: Open Mozilla Thunderbird in your machine >> click on the Tools tab Choose an option of Account Settings from menu list Click on t...