Can't login to File Manager

Community support
#1

Just used login details that have been working for months without change. They no longer work
Edit: Resolved

#2

POST https://files.000webhost.com/handler.php?action=login 401 (Unauthorized)
(anonymous) @ angular.js:12265
err

#3

Try changing your password via General Settings.

If still no use then reply with full URL needing attention.