See https://processwire.com/talk/topic/10731-how-to-debug-page-prev-page-next-no-output-given/#entry101092 Setup is to save a counter field on the page. This uncache the page and prev/next are empty and won't work. With option it works but this behaviour could be a bug since it only affect prev next? $page->save(array("quiet" => true, "uncacheAll" => false)); regards mr-fan