Stored Procedure no longer 'accepts' parameters sent in to it

Question

I have an old program, MicroFocus Cobol, that has been upgraded to MF 5.1, using Oracle 8i (I know dark ages) through a 10g client. I compiled this program recently for a change and now the stored procedure that used to work doesn't like my parameters but if I 'hard code' values I get data back.
PROCEDURE MATCH_AGENT (     U_ISI_COMPANY_CODE IN VARCHAR2,
                    U_BO_ID IN OUT VARCHAR2,
                    U_IA_PROD_CODE IN OUT VARCHAR2,
                    U_IA_EFF_DATE IN OUT VARCHAR2,
                    U_POL_EFF_DATE IN VARCHAR2,
                    U_AGENT_CHANGE_IND IN OUT VARCHAR2,
                    U_ALLOW_VOL_IND OUT VARCHAR2,
                    U_COMMISSION_PLAN OUT VARCHAR2,
                    P_ERROR_CODE IN OUT NUMBER,
                    P_ERROR_MESSAGE IN OUT VARCHAR2,
                    P_ERROR_SOURCE IN OUT VARCHAR2) IS
     V_IA_STATUS_CODE VARCHAR2(1);
     V_IA_XFER_OFFICE_CD VARCHAR2(3);
     V_IA_XFER_AGENT_CODE VARCHAR2(7);
     V_IA_EFF_DATE VARCHAR2(7);
BEGIN
SELECT     IA_STATUS_CODE,
     IA_XFER_OFFICE_CD,
     IA_XFER_AGENT_CODE,
     TO_CHAR(IA_EFF_DATE,'YYYYDDD')
INTO     V_IA_STATUS_CODE,
     V_IA_XFER_OFFICE_CD,
     V_IA_XFER_AGENT_CODE,
     V_IA_EFF_DATE
          FROM     GARAGE.ISI_AGENT
          WHERE      ISI_COMPANY_CODE      = U_ISI_COMPANY_CODE
               AND      BO_ID          = U_BO_ID
               AND      IA_PROD_CODE      = U_IA_PROD_CODE
               AND     TO_CHAR(IA_EFF_DATE,'YYYYDDD') <= U_POL_EFF_DATE
               AND     (TO_CHAR(IA_EXP_DATE,'YYYYDDD') > U_POL_EFF_DATE
                    OR IA_EXP_DATE IS NULL)
          AND      IA_EFF_DATE
                    IN (SELECT MAX(IA_EFF_DATE)
               FROM ISI_AGENT
               WHERE ISI_COMPANY_CODE = U_ISI_COMPANY_CODE
               AND BO_ID = U_BO_ID
               AND IA_PROD_CODE = U_IA_PROD_CODE
               AND TO_CHAR(IA_EFF_DATE,'YYYYDDD') <= U_POL_EFF_DATE
               AND (TO_CHAR(IA_EXP_DATE,'YYYYDDD') > U_POL_EFF_DATE
               OR IA_EXP_DATE IS NULL));
P_ERROR_CODE:=SQLCODE;
P_ERROR_SOURCE := 'MATCH_AGENT';
P_ERROR_MESSAGE:=SQLERRM(P_ERROR_CODE);
I now get an ORA-1403 but if I hard code my 'U' parameter fields and run it as an inline call, I get a status code back. I don't think it's a pre-compiler issue because another program in this series calls Oracle and gets data back.
Thanks for the help!
D

Answer 1

How do I ask a question on the forums?
SQL and PL/SQL FAQ
Since we don't have your tables or data, we can not compile, run or test posted code.
bcm@bcm-laptop:~$ oerr ora 1403
01403, 00000, "no data found"
// *Cause: No data was found from the objects.
// *Action: There was no data from the objects which may be due to end of fetch.
bcm@bcm-laptop:~$