Dear User,
There has been an exception in managing your Authentication flow. This cannot depend on your credentials, otherwise it would have been the page where you entered these to provide you with a Failed Authentication notice.
The problem you have encountered has been communicated in real time to the platform administrators, in the event that it was a temporary problem we ask you to:
In most cases, it is a temporary problem that arose following an update of the platforms in progress, an advancement of the software version or a server migration.