How do I unlock the password vault

I attempted to log on to a frequently visited website. My username and password did not populate as usual. The key icon at the top of my browser is locked. When I click on that icon, all I get is the message that the Password Vault is locked. Normally, I would click on that icon and enter my “master” password and move along. Now, I seem to be locked out.

Any ideas what is going on and how I fix the issue?

Thank you in advance for your help.

https://forum.avast.com/index.php?board=89.0

so there is no help is that what you are saying

Eddy is saying > post in correct forum section