About displaying email with unique id from user data

I want to call email in the user data with “Do a search for” and “unique id”, but I can’t.
Why is that?

Result:

User data:

Please check your privacy rules for the user table. This only can block your search from unauthorized access.

Or try after login with some user .

Thank you!
I changed my privacy settings and this problem was solved.
I’m very happy!