🚀 go-pugleaf

Hi friends,
Can somebody help with Query execution on the remote module?

In SQL Query I have:
insert 
      into BNF_CHANGES(RECORD_ID, AUTHOR_ID, DATE_TIME, RTEXT)
values(:RECORD_ID, :AUTHOR_ID, :DATE_TIME, :RTEXT) 

Below is what I am doing:

Variant values[4] = {NRECID, AID, TM, NewText->Text};
dmBNF->cdsIQChanges->Provider->SetParams(VarArrayOf(values, 3));
dmBNF->cdsIQChanges->Open();
dmBNF->cdsIQChanges->Close();

and what I have got:

Error creating cursor handle

Thank you very much in advance,
Eugene