Unable to load employee type supplier

Hi,

We are trying to load employee type supplier in our data base through "Supplier Open Interface Import" program but it is not loading the data when we try to run it through a custom program.

I am running the commands to initialize the parameters also. But it seems to be not working and giving an error as "Employee Info is invalid" (The interface rejection table gives the rejection code as AP_INVALID_EMPLOYEE_ID). It is working fine when I run the program directly from concurrent request from paybles super user responsibility but it is not working if I am submitting the program from a pl/sql code.