gistfile1.txt

                if ($response['status'] == 200) {
                    $pathInstanceId = $response['data']['PathInstance']['id'];
                    $this->_dataSource['PathInstance']['id'] = $pathInstanceId; // Needed for later saves.

                    if (array_key_exists('PathInstanceGoal', $_POST) && count($_POST['PathInstanceGoal']) > 0) {
                        $response = unserialize($this->apiCall(false, false, true, 'api/paths_api/addPathInstanceGoals', 'serialized'));

                        if($response['status'] == 200) { <--- Added this condition
                            if(array_key_exists('recipients', $_POST)) {
                                foreach ($_POST['recipients'] as $r) {
                                    $this->_dataSource['PathInstanceUser'] = array(
                                        'is_mentor' => Team::isMentorOfTeam($teamId, $r),
                                        'User' => array(
                                            'id' => $r
                                        ));

                                    $response = unserialize($this->apiCall(false, false, true, 'api/paths_api/addPathInstanceUser', 'serialized'));
                                }
                            }
                        }
                    }
                }