Anyone else suddenly get a prompt like this when working the forms configurator as an administrator and then have it just tell you that your username or password is no good.

It is odd because I can get around the entire application, and make changes, so I know I have rights to use it. But when I click the migrate button to migrate some user license this pops up like it no longer trusts my creds.

So I re-enter my creds and it tells me they are wrong. I tried FQDN and partial username.