add_action( 'bp_email', function( $email_type, &$email_obj ) {
$email_obj->set_from( "noreply@mydomain.com", "Blog website" );
}, 10, 2 );Using this returns 2 warnings for me.
Warning: Parameter 2 to {closure}() expected to be a reference, value given in …/wp-includes/plugin.php on line 525
Warning: Cannot modify header information – headers already sent by (output started at …/wp-includes/plugin.php:525) in …/wp-includes/pluggable.php on line 1171
The mail still gets send but it won’t change the from email. I turned wp_mail on for now as I also don’t know how to change the bp mail, mail_from setting.
add_filter( 'bp_email_use_wp_mail', '__return_true' );
