Password Manager data disappeard

My entire Norton Password Vault is empty. What happened to my passwords

Hello @Brenda_Moten
Please try NPM → Lock Vault → Sign Out → restart device → Sign In → Unlock Vault

Please try Sign In (upper right) here →
https://my.norton.com/extspa/passwordmanager

Do you find your login credentials?

Please post your progress.

OS Details:
browser: browser version #:
Norton Password Manager version #:

===================================

Call https://search.norton.com/protect from supported browser to install Norton extensions - Norton Password Manager

scroll down page → see ADDITIONAL BROWSER PROTECTION