: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace WPForms\Admin\Education\Admin\Settings;
use WPForms\Admin\Education\EducationInterface;
class SMTP implements EducationInterface {
* Indicate if Education core is allowed to load.
public function allow_load() {
if ( ! wpforms_can_install( 'plugin' ) || ! wpforms_can_activate( 'plugin' ) ) {
$user_id = get_current_user_id();
$dismissed = get_user_meta( $user_id, 'wpforms_dismissed', true );
if ( ! empty( $dismissed['edu-smtp-notice'] ) ) {
$active_plugins = get_option( 'active_plugins', [] );
'wp-mail-smtp/wp_mail_smtp.php',
'wp-mail-smtp-pro/wp_mail_smtp.php',
return ! array_intersect( $active_plugins, $allowed_plugins );
public function get_template() {
if ( ! $this->allow_load() ) {
return wpforms_render( 'education/admin/settings/smtp-notice' );