Steps to reproduce:

1. Go to FT site of commerce.
2. Click on 'Register' button at the top of the page.
3. Fill out all required fields (in fields 'Password' and 'Repeat password' provide for example: qwe123).
4. Submit the form by clicking on 'Register' button.

Actual result:

See attached screenshot.

User object not given

Expected result:
Correct message appear when password does not match the validation for example: 

    Password must have at least one uppercase
    Password must have at least one digit character 
    Password must have at least one special / non alphanumeric character