recently we have found so many exceptions with error "BILLING_SETUP_NOT_APPROVED", we have followed doc
Invoice | Google Ads API | Google Developers :
1. query for resourcename, everything is fine, returned string has value
2. use returned reourcename to search for Invoice,
but returned with error here:
["{\"Code\":\"OperationAccessDeniedError\",\"Property\":\"Offline-GoogleInvoiceReport\",\"Message\":\"{\\n \\\"StatusCode\\\": 3,\\n \\\"Details\\\": \\\"Request contains an invalid argument.\\\",\\n \\\"RequestId\\\": \\\"wPcNrxT-wbm3o-86N9ucFQ\\\",\\n \\\"Failure\\\": {\\n \\\"errors\\\": [\\n {\\n \\\"errorCode\\\": {\\n \\\"invoiceError\\\": \\\"BILLING_SETUP_NOT_APPROVED\\\"\\n },\\n \\\"message\\\": \\\"Cannot request invoices for a non approved billing setup.\\\"\\n }\\n ],\\n \\\"requestId\\\": \\\"wPcNrxT-wbm3o-86N9ucFQ\\\"\\n }\\n}\"}"]
is it a bug? or if we need some change? could you please help to take a look?