DI API Error -1004 update cancellation Invoice

[Esti]

Hi,

I am using SAP Busines One v10 FP 2111.

I did a DI API development and i have to update some fields (QR) in AR Invoices an AR Invoices Cancellation. It works fine but when it has to update an AR Invoice Cancellation with charges it generates error -1004 '13' is not a valid value for property 'BaseDocType'. The valid values are: '-1' - '', '0' - '', '23' - 'Sales Quotation', '17' - 'Sales Order', '15' - 'Delivery'.

If the AR Invoice has no charges it works fine.

Regards,

Esti.