API:Add Cancel Request Error: Required value SubscriptionID Missing

[oznorts]

I'm trying to automate creating a cancellation request and get the following error message:

Array ( [result] => error [message] => Required value SubscriptionID Missing [serviceid] => 67 [userid] => 1 )

 

Here's my code:

$command = "addcancelrequest";
$adminuser = "***";
$values["serviceid"] = $serviceid;
$values["type"] = "Immediate";
$values["reason"] = "Customer Request";

$results = localAPI($command,$values,$adminuser);

[sentq]

looks like new attribute is introduced in the API endpoint but is missing from the docs, your best chance is to open support ticket