Can't get plugin to work

May I see the shortcode you inserted in the said page?

Yes, it’s simply [profilepress-login id=”2″]

By the way, this is a custom WordPress theme made by myself. Is there anything I need to include in page.php for Profile Press to work?

I just tested Profile Press on a default WordPress theme (rather than my custom one) and the login form displays.

Seems like it’s a problem with my custom theme – are there certain lines of code required for Profile Press to function?

Only thing i can think of is ensure you are using the_content() function to output the post/page content.

Look into how other themes built their templates.

Thanks, I managed to solve that by taking a look at examples of other templates.

One other issue… I’m getting the error ‘Email address is not valid’ when attempting to signup – this shouldn’t be happening as my registration form only asks for a username and password

[reg-username id="reg-username" placeholder="Username"]
<br>
[reg-password id="reg-password" placeholder="Password"]
<br>
[reg-submit value="Register" id="submit-button"]

Hi, WordPress requires email address during registration.

Without email, users can’t regisrer. That’s how it works.

Ah, cheers.

Do you have a plugin which allows a user to login with either their username or email on the Profile Press login page?

Upgrade to the PRO version.

The pro version can do what you seek.