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Former Member
Dec 11, 2007 at 08:01 AM

Enhancement triggered only once


Hi all,

I have created an enhancement implementation at the End of the Function Module FI_DUPLICATE_INVOICE_CHECK. The func module checks for duplicate entries of a vendor invoice. The enhancement is to provide another check for duplication. When we enter the invoice using FB60, the code in the enhancement is executed and an appropriate error message is thrown. After receiving the error message if we press enter without changing any value, the function module is called again, but the code in the enhancement is not triggered, and thus the document escapes the check. Any idea why the enhancement in the function module is not processed after pressing enter at the error message.