zentao/extension/ipd/screen/ext/config/zentaobiz.php

<?php
$config->screen->create = new stdclass();
$config->screen->create->requiredFields = 'name';

$config->screen->edit = new stdclass();
$config->screen->edit->requiredFields = 'name';

$config->screen->publish = new stdclass();
$config->screen->publish->requiredFields = 'name';