Hi, I tried this but we still get the same problem "message": "VismaId: cf5e5143-a594-47a5-8562-9a9b163ed234. Object reference not set to an instance of an object." We need to import this invoice into Visma as quickly as possible. Can you try import the invoice and see what the problem is? Modified json below { "ReferenceNumber": { "Value": "1923" }, "Note": { "Value": "[Fakturanummer: XXXX;KF23]" }, "DocumentDate": { "Value": "2023-06-01T00:00:00" }, "CurrencyId": { "Value": "EUR" }, "CreditTermsId": { "Value": "60" }, "OverrideNumberSeries": { "Value": true }, "ExternalReference": { "Value": "XXX" }, "InvoiceText": { "Value": "Avtal XX-XX XXX" }, "CustomerNumber": { "Value": "10034" }, "PaymentReference": { "Value": "XXXX" }, "FinancialPeriod": { "Value": "202306" }, "InvoiceLines": [ { "Description": { "Value": "Avtalsnr: XX-XX, Avtalsperiod: 2023-06-01 - 2024-05-31" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "-" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "Facility:\r\n XXX" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "-" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "Portar" }, "Quantity": { "Value": 12.0 }, "UnitPriceInCurrency": { "Value": 42.12 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "1001022" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "16" }, { "SegmentId": 4, "SegmentValue": "01" }, { "SegmentId": 5, "SegmentValue": "40" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "19 Doors á 25 SEK" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "-" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "-" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "\"Reverse charge\"" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "0000000" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "00" }, { "SegmentId": 4, "SegmentValue": "00" }, { "SegmentId": 5, "SegmentValue": "00" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "-" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "1001022" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "16" }, { "SegmentId": 4, "SegmentValue": "01" }, { "SegmentId": 5, "SegmentValue": "40" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "Ert momsregistreringsnummer XXXX" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "1001022" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "16" }, { "SegmentId": 4, "SegmentValue": "01" }, { "SegmentId": 5, "SegmentValue": "40" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" }, { "Description": { "Value": "Omvänd betalningsskyldighet gäller för denna faktura" }, "Quantity": { "Value": 1.0 }, "Subaccount": [ { "SegmentId": 1, "SegmentValue": "1001022" }, { "SegmentId": 2, "SegmentValue": "800839" }, { "SegmentId": 3, "SegmentValue": "16" }, { "SegmentId": 4, "SegmentValue": "01" }, { "SegmentId": 5, "SegmentValue": "40" }, { "SegmentId": 6, "SegmentValue": "00" } ], "VatCodeId": { "Value": "04" }, "AccountNumber": { "Value": "3046" }, "Operation": "Insert" } ] }
... View more