How do I update user email from frontend input field?

You can diagnose error while updating user email. $user_data = wp_update_user( array( ‘ID’ => $user_id, ‘user_email’ => $email ) ); if ( is_wp_error( $user_data ) ) { // There was an error; possibly this user doesn’t exist. echo ‘Error.’; } else { // Success! echo ‘User profile updated.’; } Might it can help you.

WordPress 5.8 – Hide or Remove personal fields from admin Profile page

This is working for me in 5.8. Works in “adding new user” and in “edit user”. “Public display name” managed with a plugin. The code: // Remove fields from Admin profile page if ( ! function_exists( ‘cor_remove_personal_options’ ) ) { function cor_remove_personal_options( $subject ) { $subject = preg_replace(‘#<h2>’.__(“Personal Options”).'</h2>#s’, ”, $subject, 1); // Remove the … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)