The HTTP response code (403) indicates an error. The OData service responded with an error message.

[nikolayiliev]

Hello,

I'm following this official SAP tutorial: Connect to OData Service on Cloud Foundry Using SAP Cloud SDK 

But I struggle to connect to Production order API. This is the official SAP data for this API.

I'm trying to connect to API_PRODUCTION_ORDER_2_SRV but i get this error: The HTTP response code (403) indicates an error. The OData service responded with an error message.

This my Java code:

@RequestMapping( value = "/getProductionOrders", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE )
    public ResponseEntity<?> getProductionOrders() {
        
        // DESTINATION 3:  Destination to a SAP S/4HANA Cloud (public edition) tenant
        // Uncomment this section to test with actual SAP S/4HANA Cloud
        try {
            final HttpDestination destination = DefaultDestination.builder()
                    .property("Name", "mydestination")
                    .property("URL", URL)
                    .property("Type", "HTTP")
                    .property("Authentication", "BasicAuthentication")
                    .property("User", USER_NAME)
                    .property("Password", PASSWORD)
                    .property("trustAll", "true")
                    .build().asHttp();

            final List<ProductionOrder> productionOrders =
                    new DefaultOPAPIPRODUCTIONORDER2SRV0001Service()
                            .getAllProductionOrder_2()
                            .select(ProductionOrder.ALL_FIELDS)
                            .filter(ProductionOrder.ORDER_IS_RELEASED.eq(""))
                            .orderBy(ProductionOrder.PLANNED_START_DATE, Order.ASC)
                            .top(200)
                            // TODO: uncomment the line below, if you are using the sandbox service
//                        .withHeader(APIKEY_HEADER, SANDBOX_APIKEY)
                            .executeRequest(destination);

            logger.info("Found {} production orders(s).", productionOrders.size());

            return ResponseEntity.ok( new Gson().toJson(productionOrders));
        } catch (final DestinationAccessException e) {
            logger.error(e.getMessage(), e);
            return ResponseEntity.internalServerError().body("Failed to fetch destination.");
        } catch (final ODataException e) {
            logger.error(e.getMessage(), e);
            return ResponseEntity.internalServerError().body("Failed to fetch production orders.");
        } catch (final Exception e) {
            logger.error(e.getMessage(), e);
            return ResponseEntity.internalServerError().body("Unexpected error occurred while fetching production orders.");
        }
    }

Where URL is https://xxx.sap.xxx.com:44300/sap/opu/odata/sap/API_PRODUCTION_ORDER_2_SRV . (where xxx is hidden sensitive data). USER_NAME and PASSWORD are correct.

When i open the link in the browser I get this message:

<error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">

<code>/IWFND/MED/170</code>

<message xml:lang="en">No service found for namespace '', name 'API_PRODUCTION_ORDER_2_SRV', version '0001'</message>

<innererror>

<application>

<component_id/>

<service_namespace>/SAP/</service_namespace>

<service_id>API_PRODUCTION_ORDER_2_SRV</service_id>

<service_version>0001</service_version>

</application>

<transactionid>FFDF28B1D31D03B0E0067D1EBED7E3BE</transactionid>

<timestamp>20250313070041.3805890</timestamp>

<Error_Resolution>

<SAP_Transaction>For backend administrators: use ADT feed reader "SAP Gateway Error Log" or run transaction /IWFND/ERROR_LOG on SAP Gateway hub system and search for entries with the timestamp above for more details</SAP_Transaction>

<SAP_Note>See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)</SAP_Note>

</Error_Resolution>

<errordetails/>

</innererror>

</error>

Based on the provided data can you help solve the problem and/or suggest how to successfully connect to Production Order API

Thanks, Nick