What happened?

Description

On a multisite set up, if creating an entry from another site than the primary site, Craft returns Attempting to save an element in an unsupported site for the address field.

Files to reproduce.
addresses.zip

Craft CMS version

5.0.4

PHP version

No response

Operating system and version

No response

Database type and version

No response

Image driver and version

No response

Installed plugins and versions