iCloud Passwords Extension for Chrome not working

After deleting all relevant applications and re-installing them, this problem is persisting. It happens in both Google Chrome and Microsoft Edge browsers.

There have been two other posts online about this problem, but no one seems to know how to fix it yet. Please advise.

https://www.reddit.com/r/applehelp/comments/rlj34l/icloud_passwords_extension_is_blank_chrome/

https://discussions.apple.com/thread/253359605