I'm using the Ruby library to try and get the transaction history for either a customer or an ARB subscription.

I've tried using ARBGetSubscriptionRequest and GetTransactionListForCustomerRequest in both cases no transaction data is coming back.

I confirmed the Transaction Details API is enabled.

The transactions are reported in the UI:

Here's a code sample:

transaction = Transaction.new(api_login_id, transaction_key, gateway: 'sandbox')

request = GetTransactionListForCustomerRequest.new
request.customerProfileId = '1505270746'
response = transaction.get_transaction_list_for_customer(request)

response.transactions
=> nil

###

request = ARBGetSubscriptionRequest.new
request.subscriptionId = '5341988'
response = transaction.arb_get_subscription_request(request)

response.subscription.arbTransactions
=> nil