Steps to reproduce

My code initiates the remote control session.

Using the session key, the request is sent to the API.

$sessionData = $this->initSession();

$response = $sessionData['client']->export_responses($sessionData['key'], $surveyId,'csv','','all','full', 'long');

$sessionData['client']->release_session_key($sessionData['key']);

echo "

"; print_r($response);die;

Expected result
The expected return is the base64 encoded data.
Actual result
The response is 
Array

(

[status] => No permission

)