How to Repair the Mail Delivery Subsystem: Your Message Was Not Delivered – Easy Steps

Emails have become commonplace and are the standard method for formal communication. Chat messengers are great for casual conversations, but when something needs to be in writing, it is put in writing in the form of a sendable email, CC, and Bcc to everyone involved. Some of the most popular email services are free; Both Google and Microsoft offer free accounts and paid business accounts. Sending or receiving an email requires little more than a browser and knowing how to compose and send one.

Emails from the mail delivery subsystem

Email is automated in many ways; Users configure Out of Office messages for when they are absent and unanswered, signatures, rules for sorting emails, forwarding addresses, and creating block lists to keep spam out of their inbox.

Emails in the mail delivery subsystem are automated emails that are sent when a message bounces. A bounced message is a message that was sent but not delivered. An error sending messages usually occurs within a few minutes of sending the message. In some cases, depending on the email address you sent the message to, it may take a few hours for the delivery failure to arrive.

Repair mail delivery subsystem: your message was not delivered

If you receive an email from the Mail Delivery Subsystem, an email you sent could not be delivered. This usually only happens with a single email. To fix this problem, you must first determine which email the message bounced from. To find out, open the email from the Mail Delivery Subsystem. It will tell you which email the message bounced from. The email can also tell you why the message bounced.

An email can bounce for the following reasons and almost all of these problems require the owner of the email to fix the problem.

The inbox is full

Email inboxes appear to be endless and that may seem true if your inbox is 10GB or 15GB in size, however that is still a finite amount of storage. Once the storage space is exhausted, the email account will not be able to receive any more messages until space is freed up.

If your emails to a particular account keep bouncing, it may indicate that the recipient’s inbox is full. Ask them to clean it up and free up some space for new messages.

Email is inactive / suspended

Email accounts can be deleted. Users can manually delete their emails. Email accounts can be suspended if they are found to be in violation of the terms of service for the domain in which they are located. If the email is a business email, the account may be suspended if the subscription expires.

This type of problem typically manifests itself in the form of an email not found accompanying the mail delivery subsystem: Your message was not delivered by email. Again, you will have to contact the recipient via a different mode of communication (or a different email) and ask them to fix it.

Wrong email

If you send an email to an account that does not exist, that is, you have entered the wrong email address, the message will bounce. Like sending a letter to an address that is not real, the delivery of the message will fail. Please check and make sure you are using the correct email. You may have the wrong domain or there may be a typo in the address you typed.

conclusion

The mail delivery subsystem tells you that your message was not delivered. It may or may not tell you why the delivery failed. The message can also be accompanied by an error code or it can include a response from the server to which the email was sent. You can look up the response from the server to see why the message delivery failed.