if (!ttValidString($cl_name)) $errors->add($i18n->getKey('error.field'), $i18n->getKey('label.thing_name'));
if (!ttValidString($cl_description, true)) $errors->add($i18n->getKey('error.field'), $i18n->getKey('label.description'));
- if ($errors->isEmpty()) {
+ if ($errors->no()) {
if ($request->getParameter('btn_save')) {
$existing_task = ttTaskHelper::getTaskByName($cl_name);
if (!$existing_task || ($cl_task_id == $existing_task['id'])) {