We are working on SAP integration with Appian through RFC. We are using bind() f

We are working on SAP integration with Appian through RFC. We are using bind() function where we are getting null output. Can someone please help us through the approach of using bind() using the following SAP write function.
= a!sapInvokeWriter(
scsExternalSystemKey: "sapintegrationuser",
usePerUserCredentials: false,
hostname: cons!hostName,
clientnumber: "100",
systemNumber: "00",
bapi: "ZBAPI_OEPRATING_ACCOUNT",
importParameters: {
ACCOUNTDEFNITION: "Holder",
ACCOUNTID: 100,
ACCOUNTNAME: "Appian",
ACCOUNTTYPEID: "A",
ACTIVE: "Y",
ICACCOUNT: 2001,
LINKEDACCOUNT: "Yes",
LINKEDACCOUNTOPID: 1001,
RQST_ID: 500,
TEMPID: 110,
TYPEACCOUNTID: "A"
},
tableParameters: ""
)

...

OriginalPostID-116825

OriginalPostID-116825