I have to fetch only incomplete task using Asana API
$projectId = 'XXXXXXXXXXX';
$args = array('completed_since' => now);
$tasks = $asana->getProjectTasks($projectId, $args);
$tasksJson = json_decode($tasks);
echo "<pre>"; print_r($tasksJson);
This code fetch all tasks (completed & incompleted tasks) related to that projectId. But I want to fetch seperate incomplete & completed task.