Has some undelivered mails due to mailbox sychronization failure

A common issue!

When you see the error message "has some undelivered mails due to mailbox synchronization failure", it usually means that there was a problem with synchronizing your email account with the email client or app you're using. This can happen for a variety of reasons, such as:

  1. Network connectivity issues: Problems with your internet connection or the email server's connectivity can cause synchronization failures.
  2. Email account settings: Incorrect email account settings, such as incorrect server addresses or port numbers, can prevent synchronization.
  3. Email client or app issues: Bugs or glitches in the email client or app you're using can cause synchronization failures.
  4. Server-side issues: Problems with the email server, such as maintenance or technical issues, can also cause synchronization failures.

To resolve this issue, you can try the following steps:

  1. Check your internet connection: Ensure that your internet connection is stable and working properly.
  2. Restart your email client or app: Sometimes, simply restarting the email client or app can resolve the issue.
  3. Check your email account settings: Verify that your email account settings are correct and up-to-date.
  4. Try synchronizing manually: If your email client or app has a manual synchronization option, try using it to see if it resolves the issue.
  5. Contact your email provider: If none of the above steps work, you may want to contact your email provider's support team to see if there are any issues on their end that need to be addressed.
  6. Check for updates: Ensure that your email client or app is up-to-date, as updates often resolve synchronization issues.
  7. Try a different email client or app: If the issue persists, you may want to try using a different email client or app to see if the problem is specific to the one you're using.

By following these steps, you should be able to resolve the issue and get your email account synchronized again.