5th order line UDF cannot be written into DB on SAP B1 HANA service layer

[former_member332131]

Hi dear SAP experts:

We encountered an issue to post order via service layer: it seems the 5th added UDF cannot be written into DB. All the first 4 UDFs can be written successfully. Here are some details:

UDF definition:

Request:

Url:

https://sles-12-sp3:50000/b1s/v1/Orders

Body:

{

"DocDueDate": "2019-09-10",

"CardCode": "C30000",

"DocDate": "9/10/2019",

"U_TRC_PONm": "685",

"U_TRC_ASNT": "SOPI",

"DocumentLines": [

{

"ItemCode": "A00001",

"Quantity": "1",

"U_TRC_LNum": "1",

"PortionOfReturns": "0",

"FreeText": "FreeText",

"UnitPrice": "1",

"PlannedQuantity": "2",

"PlannedAmountLC": "666",

"LineDiscount": "0",

"PlannedAmountFC": "0",

"PriceCurrency": "$",

"EndOfWarranty": "9/26/2019",

"U_TRC_TRACK_SOI": "22222",

"U_BP_CatalogNumber": "333333",

"U_AAA": "333444555",

"U_BBB": "777777",

"CommisionPercent": "0"

}

]

}

DB query:

Is there any limitation on the count to write line level UDF? Could anyone help to look on this issue?

Thanks,

Steven

[former_member332131]

Is there anyone can help?