Password Strength


How do I change password strength requirement?
No matter what password I input at create new user page, I keep receiving password strength required not met. Even though the password regular expression is only

Does the password meet all of requirements, including length?

Yes password length meets too. But the password strength not met still appears.

Is this once you click ‘Sign Me Up’? I don’t get any validation other than length before then, and my registration seems to broken at moment, so can’t test beyond that.