[Registration form]: not possible to complete the registration

[mariaclaudia]

Subject of the issue

It's not possible to register and create a daf account

Your environment

Chrome-Version 65.0.3325.181 (Official Build) (64-bit)

Steps to reproduce

Go to https://dataportal-private.daf.teamdigitale.it/#/register
and fill the form in order to register

Expected behaviour

The registration should be completed without errors

Actual behaviour

Even if the data inserted are correct, the system returns "Errore durante la registrazione riprovare più tardi"

Please see attached

[giux78]

Done due two impala certificates