Error PLS-00306: wrong number or types of arguments in call to

Question

I am getting the following Error when calling stored Procedure, I have tried with Last Parameter PRESULT and WITHOUT IT, it fails in both the instance.
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"System.Data.OracleClient.OracleException: ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'UPDATECOTRACKING'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
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signature of Stored Procedure is as follow
(pmaster_key IN sca_costtrackinglog.master_key%type,
     pdoc_master_key IN sca_costtrackinglog.master_key%type,     
pfrenumber IN sca_costtrackinglog.fre_number%type,     
pnotice1 IN sca_costtrackinglog.notice1%type,
pnotice2 IN sca_costtrackinglog.notice2%type,
padditreceived IN sca_costtrackinglog.additreceived%type,
pfreanticipate IN sca_costtrackinglog.freanticipate%type,
pdateofnot IN sca_costtrackinglog.dateofnot%type,
pdateofmeeting IN sca_costtrackinglog.dateofmeeting%type,
psenttocontractor IN sca_costtrackinglog.senttocontractor%type,
pcouforexecution IN sca_costtrackinglog.couforexecution%type,
pcomments IN sca_costtrackinglog.comments%type,
pcreateby IN sca_costtrackinglog.createby%type,
peditby IN sca_costtrackinglog.editby%type,
     presult OUT number) is
This is the Trace of Parameters from actual Call, that fails with above error.
Parameter Name : PMASTER_KEY(Input),Type(AnsiString) Size(26), Value = 000328JYA30008HSWBCK01NYC
Parameter Name : pdoc_master_key(Input),Type(AnsiString) Size(26), Value = 310657KLF30025HSWBCK01NYC
Parameter Name : PFRENUMBER(Input),Type(AnsiString) Size(12), Value = 00015
Parameter Name : PNOTICE1(Input),Type(DateTime) Size(1), Value = 3/25/2010
Parameter Name : PNOTICE2(Input),Type(DateTime) Size(1), Value =
Parameter Name : PADDITRECEIVED(Input),Type(DateTime) Size(1), Value =
Parameter Name : PFREANTICIPATE(Input),Type(DateTime) Size(1), Value =
Parameter Name : PDATEOFNOT(Input),Type(DateTime) Size(1), Value =
Parameter Name : PDATEOFMEETING(Input),Type(DateTime) Size(1), Value =
Parameter Name : PSENTTOCONTRACTOR(Input),Type(DateTime) Size(1), Value =
Parameter Name : pcouforexecution(Input),Type(DateTime) Size(1), Value =
Parameter Name : pcomments(Input),Type(AnsiString) Size(250), Value =
Parameter Name : PCREATEBY(Input),Type(AnsiString) Size(50), Value = NYCSCA\tmpns2
Parameter Name : PEDITBY(Input),Type(AnsiString) Size(50), Value = NYCSCA\tmpns2
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Below is the trace from Data.OracleClient.OracleCommandBuilder.DeriveParameters(Cmd)
Parameter Name : PMASTER_KEY(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PDOC_MASTER_KEY(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PFRENUMBER(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PNOTICE1(Input),Type(DateTime) Size(0), Value =
Parameter Name : PNOTICE2(Input),Type(DateTime) Size(0), Value =
Parameter Name : PADDITRECEIVED(Input),Type(DateTime) Size(0), Value =
Parameter Name : PFREANTICIPATE(Input),Type(DateTime) Size(0), Value =
Parameter Name : PDATEOFNOT(Input),Type(DateTime) Size(0), Value =
Parameter Name : PDATEOFMEETING(Input),Type(DateTime) Size(0), Value =
Parameter Name : PSENTTOCONTRACTOR(Input),Type(DateTime) Size(0), Value =
Parameter Name : PCOUFOREXECUTION(Input),Type(DateTime) Size(0), Value =
Parameter Name : PCOMMENTS(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PCREATEBY(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PEDITBY(Input),Type(AnsiString) Size(2000), Value =
Parameter Name : PRESULT(Output),Type(VarNumeric) Size(0), Value =
******************************************************************************************************************

Answer 1

In the Oracle database, the body of the package FWA_PRI API, the procedure ValidatePri declares P_PriREc as being :
PAYMENT_REQUEST_IMPORT%ROWTYPE
As you can see above, the DoPri Procedure expects a type p_PriRec as its second argument.
Therefore in my procedure I do the following:
create or replace procedure spMatchPayment is
BEGIN
DECLARE
       CURSOR StageCurs IS SELECT * FROM PAYMENT_REQUEST_IMPORT;
              p_payment_req_import PAYMENT_REQUEST_IMPORT%ROWTYPE;
              BEGIN
                   OPEN StageCurs();
                        LOOP
                            FETCH StageCurs INTO P_payment_req_import;
                            EXIT WHEN StageCurs%NOTFOUND;
                            fwa_pri.DoPri(NULL, fwa_pri.DoPri('M',P_PriRec => p_payment_req_import);                           
                         END LOOP;
                    CLOSE StageCurs;
               END;
end spMatchPayment;
Now, when I am trying to compile I am getting the Compilation errors for PROCEDURE IMPACT.SPMATCHPAYMENT
Error: PLS-00306: wrong number or types of arguments in call to 'DOPRI'
Line: 16
Text: fwa_pri.DoPri(NULL,P_PriRec => p_payment_req_import);
I don't see what's wrong on my code......HELP!!