sent09

Fixed,

the problem was in other function…

function it_redirect_after_delete_post() {
    
	global $post;

  if ( $post ) { // <---- This if wasn't here and it returns the error
    
    $post_type = $post->post_type;
    if ( 'reservas_lentillas' == $post_type ) {
      wp_redirect( get_admin_url() . '/edit.php?post_type=' . $post_type );
    }
      
    exit;
  }

}
add_action( 'deleted_post', 'it_redirect_after_delete_post' );