[4.x]: Front end user registration not returning proper errors. User gets added even if expected to fail.

[0xElectric]

What happened?

Description

Front end user registration not returning proper errors.
Only returns the error for password field.

Steps to reproduce

1. Copy code from https://craftcms.com/knowledge-base/front-end-user-accounts#registration-form
2. Click 'Register' button

Expected behavior

This should at least return Username is required, Email is required and New Password* should contain at least 6 characters..
And not add the user to system since it's a failed registration.

Actual behavior

Only returns New Password* should contain at least 6 characters..
User gets added to the system even if a failed registration.

Craft CMS version

Craft Pro 4.4.17 to Craft Pro 4.5.1

PHP version

8.0.29

Operating system and version

Linux 6.2.0-26-generic

Database type and version

MariaDB 10.3.39

Image driver and version

No response

Installed plugins and versions

EDIT:
only happens when Deactivate users by default is checked and password is provided in the registration form.

[brandonkelly]

Thanks for reporting that! Craft 4.5.2 is out with a fix.

[0xElectric]

Thank you for the quick fix.