I have an integration that has been working fine since our launch. We are new to the system, 3 weeks in.
I have started getting an error on GET calls to /SalesInvoice/Invoice/[invoice id] on some invoice ids.
More than one entity satisfies the conditionThis happens on a very small percentage of our invoices. And of course in the UI there is only one invoice with the ID
Any suggestions on how to handle this? Or, the cause?