CreatePrepaymentInvoiceOK via Contract-Based REST API — "Create button is disabled" (PXActionDisabledException)

Question

Hi all,I'm trying to create a prepayment invoice via the Acumatica Contract-Based REST API. I'm POSTing to:/entity/BDP/24.200.001/SalesOrder/CreatePrepaymentInvoiceOKWith payload:{  "entity": {    "OrderType": {"value": "SA"},    "OrderNbr": {"value": "0001170"}  },  "parameters": {    "PrepaymentPct": {"value": 100.00},    "CuryID": {"value": "GBP"}  }}I'm getting a 500 error: "The Create button is disabled" (PXActionDisabledException). The SO status is fine — I can create the prepayment invoice manually without issue in SO301000 and SO501000.My understanding is that the Acumatica commerce connector creates prepayment invoices via the API successfully — so there must be a way to do this. Has anyone solved this, or can point me to how the commerce connector achieves it?Thanks, James

Rakshanda · Accepted Answer

Hi ​@jbarnett14,can you please check whether the action is exposed correctly in the custom endpoint,If CreatePrepaymentInvoiceOK was added to the endpoint from the Sales Order screen, inspect the endpoint definition and compare it with the generated Swagger.

hdussa · Answer

Hello ​@jbarnett14,I wasn't able to locate the CreatePrepaymentInvoiceOK action under the Sales Order endpoint tree. Have you tried looking under the Payment endpoint using the OrdersToApply request details instead?URL: {{Acumatica_URL}}/entity/Default/{{Version}}/Payment {  "Type": { "value": "Prepayment" },  "CustomerID": { "value": "CustomerID" },  "PaymentMethod": { "value": "CHECK" },  "CashAccount": { "value": "10200" },  "PaymentAmount": { "value": 999.00 },  "OrdersToApply": [    {      "OrderType": { "value": "SO" },      "OrderNbr": { "value": "SO001234" },      "AppliedToOrder": { "value": 999.00 }    }  ]}

Sign up

Social Login

Login to the community

Social Login