Hi,

Previously my request perfectly worked and Purchase Receipt was generated in Acumatica system

URL of the request : https://tdocs.acumatica.com/entity/AEndpoint/18.200.001/PurchaseReceipt?$expand=Details&$select=Branch,ReceiptNbr,CurrencyID,Details/InventoryID,Details/POOrderNbr,Details/POOrderType,Details/ReceiptQty,Details/TransactionDescription,Details/UnitCost,Details/UOM,Details/Warehouse

BODY : 

{

  "VendorRef": {

    "value": "byIvan"

  },

  "Details": Â

    {

      "POOrderType": {

        "value": "Drop-Ship"

      },

      "POOrderNbr": {

        "value": "PO0017612"

      },

      "TrackingNumber": {

        "value": "9999"

      },

      "ReceiptQty": {

        "value": "1"

      },

      "POLineNbr": {

        "value": "1"

      }

    }

  ],

  "VendorID": {

    "value": "0000004444"

  },

  "PostPeriod": {

    "value": "11-2022"

  },

  "Location": {

    "value": "MAIN"

  },

  "CreateBill": {

    "value": false

  }

}

Now I receive such error 

Here is full stack trace

{

    "message": "An error has occurred.",

    "exceptionMessage": "Operation failed",

    "exceptionType": "PX.Data.PXInvalidOperationException",

    "stackTrace": "   at PX.Api.ContractBased.EntityService.Put(ISystemContract systemContract, String version, String name, EntityImpl entity, CbOperationContext operationContext, Boolean throwOnError)\r\n   at PX.Api.ContractBased.Soap.SoapFacadeBase.PutImpl(EntityImpl entity, Boolean throwOnValidationError)\r\n   at PX.Api.ContractBased.SystemContracts.V2.RestController.PutEntity(EntityImpl entity, String select, String filter, String expand, String custom)\r\n   at lambda_method(Closure , Object , Objectr] )\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass6_2.<GetExecutor>b__2(Object instance, ObjectÂ] methodParameters)\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__15.MoveNext()",

    "innerException": {

        "message": "An error has occurred.",

        "exceptionMessage": "Exception has been thrown by the target of an invocation.",

        "exceptionType": "System.Reflection.TargetInvocationException",

        "stackTrace": "   at System.RuntimeMethodHandle.InvokeMethod(Object target, Objecty] arguments, Signature sig, Boolean constructor)\r\n   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object.] parameters, Objectc] arguments)\r\n   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Objects] parameters, CultureInfo culture)\r\n   at PX.Api.ContractBased.EntityExportContextBuilder.<>c__DisplayClass88_1.<FindImplementations>b__3(PXGraph graph, EntityImpl entity, EntityImpl targetEntity)\r\n   at PX.Api.SyImportProcessor.SyStep.ProcessLocateByNoteIdCommand(SyCommand cmd, SyView view, Boolean invokeCommand)\r\n   at PX.Api.SyImportProcessor.SyStep.ProcessCommand(SyCommand cmd, Boolean& needCommit)\r\n   at PX.Api.SyImportProcessor.ExportTableHelper.ExportTable()",

        "innerException": {

            "message": "An error has occurred.",

            "exceptionMessage": "OrderNbr=Order Nbr. 'PO00176115' cannot be found in the system.",

            "exceptionType": "PX.Data.PXException",

            "stackTrace": "   at PX.Objects.DefaultEndpointImpl.FillInAddPOFilter(POReceiptEntry receiptEntry, EntityValueField orderType, EntityValueField orderNbr)\r\n   at PX.Objects.DefaultEndpointImpl.PurchaseReceiptDetail_Insert(PXGraph graph, EntityImpl entity, EntityImpl targetEntity)"

        }

    }

}

Thanks in advance