Docs Error Library Email Delivery Errors Error 422: Storage Limit Exceeded

Error 422: Storage Limit Exceeded

What Is Causing This Error?

Error 422 occurs when the recipient’s mailbox has reached its storage limit and can no longer accept new messages. This can happen due to a mailbox being filled with large attachments or not being cleared out regularly.

The error signifies that the server is temporarily unable to process the email delivery because the recipient’s space is full.

Resolving the Error – Solution

To resolve “Error 422: Storage Limit Exceeded,” the recipient should clear mailbox space by deleting unneeded emails and attachments, especially in the trash or deleted items. Senders can alert recipients via other methods about the issue. For long-term management, consider regular clean-ups or increasing the mailbox’s storage limit.

Once sufficient space is made available in the mailbox, the recipient should be able to receive new emails without encountering this error.

That’s it! Now you know how to fix Error 522: Storage Limit Exceeded.

If you’d like to learn how to troubleshoot other common errors, check out the following tutorials: