Usually the first time the user and and password remain blank except for a ragged red line. NOT ~~~. I can hover over a field while sweeping the field. The field contents show in reverse highlighted text. Usually if I highlight both fields and then hit "delete" and then re-do the login using the vault method, it works. If I don't clear the fields, the new text is added to the end of the previous try.
Related request: Please add to each password field the little icon that when clicked, reveals the plain text. This feature is vital, as i'm in my 70s and arthritis in my fingers has taken me from about 120 WPM touch typing to hunt'n'peck in about 3 months.
I just discovered Brave yesterday so the only stored password is the one needed to login to Merlin.
Thanks much,
John