How to Fix the PII_EMAIL_947A8A5

Gmail recently started rolling out a new update that is breaking email tracking for a lot of people. Here’s how to fix the PII_EMAIL_947A8A5 error.

How to Fix the PII_EMAIL_947A8A5Checkout this video:


The PII_EMAIL_947A8A5 is a protection measure that was put in place by Facebook to prevent spam. This error message occurs when someone tries to sign up for a new account using an email address that is already associated with an existing account.

There are two ways to fix this error. The first is to simply change the email address that you are trying to use to sign up for the new account. This can be done by going to the sign up page and entering a different email address into the field.

The second way to fix this error is to delete the existing account that is associated with the email address that you are trying to use. This can be done by going to the settings page of the existing account and selecting the ” Delete Account” option.

What is PII_EMAIL_947A8A5?

PII_EMAIL_947A8A5 is an error that occurs when your email address is entered incorrectly in the To: field of an email. This can happen if you accidentally enter your email address in the wrong field when sending an email, or if you have a typo in your email address. When this error occurs, it typically looks something like this: “The message could not be sent because the recipient’s email address is invalid: PII_EMAIL_947A8A5.”

If you see this error, there are a few things you can do to fix it. First, check to make sure that your email address is entered correctly in the To: field. If it is, then try re-typing your email address in the field to see if that fixes the problem. If not, then you may need to contact your email provider to see if they can help you troubleshoot the issue.

How to fix PII_EMAIL_947A8A5

If you use Microsoft Outlook and you’ve been seeing the PII_EMAIL_947A8A5 error, don’t worry – you can fix it! This error is caused by a conflict with the Microsoft Exchange server, and it can be fixed by simply resetting your Outlook account. Here’s how to do it.

Method 1: Use a PII_EMAIL_947A8A5 removal tool

There are many software programs that will remove PII_EMAIL_947A8A5 from your system. We recommend using a tool called “RegCure Pro”. This tool will scan your system for PII_EMAIL_947A8A5 and other errors, and then fix the errors automatically.

To use RegCure Pro, follow these steps:

1) Download and install RegCure Pro.

2)run the program and click “Scan”.

3) Click “Fix Errors” to fix all PII_EMAIL_947A8A5 and other errors in your system.

Method 2: Manually remove PII_EMAIL_947A8A5

PII_EMAIL_947A8A5 is a persistent identifier (PID) that is used to identify an individual user across multiple devices and email addresses. It is a randomly generated string of characters that is assigned by the email provider when the user first creates an account.

If you suspect that your PII_EMAIL_947A8A5 has been compromised, you can manually remove it from your account. To do this, you will need to contact your email provider and request that they regenerate a new PII_EMAIL_947A8A5 for you.

You should also take this opportunity to change your password and enable two-factor authentication (2FA) if it is available. 2FA adds an extra layer of security to your account by requiring you to enter a code from your mobile device in addition to your password when logging in. This makes it much more difficult for someone to access your account if they have your PII_EMAIL_947A8A5.


There is no one-size-fits-all solution to the PII_EMAIL_947A8A5 error, as the cause of the error can vary depending on your email set up. However, there are a few things you can try to fix the issue:

-Check your email settings: One possible cause of the PII_EMAIL_947A8A5 error is incorrect email settings. If your email settings are incorrect, your emails will not be delivered properly, and you may see the PII_EMAIL_947A8A5 error. To fix this, check your email settings and make sure they are correct.

-Update your email software: Another possible cause of the PII_EMAIL_947A8A5 error is outdated email software. If your email software is out of date, it may not be compatible with the latest versions of the Email Protocol (POP3/IMAP/SMTP). To fix this, update your email software to the latest version.

-Delete old emails: Another possible cause of the PII_EMAIL_947A8A5 error is too many old emails in your inbox. If you have too many old emails in your inbox, it can cause problems with delivering new emails. To fix this, delete some of your old emails to make room for new ones.

If you still see the PII_EMAIL_947A8A5 error after trying these steps, please contact our support team for further assistance.

Leave a Comment