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Prevent duplicate payments

Former Member
0 Kudos

Hi,

Our users want the SAP team to configure the system that when the same credit note is entered twice, the system will issue a error message.

We use the "Check Dupl Inv" tickbox on the vendor master records, and we also configured the system to check for same Reference document number, Invoice date and Company code on IMG.

Is this possible to also check on duplcated creditnotes and on a normal FB65 transaction?

Annelize

Accepted Solutions (0)

Answers (2)

Answers (2)

former_member182098
Active Contributor
0 Kudos

Hello,

You can make it as warning or error message in OBA5 - Application Area - WS - New Entries - Message NO.121 and Keep Online as E and Batch as also E.

Regards,

Ravi

Former Member
0 Kudos

Hi,

So does this mean I don't have to build a validation? Only OBA5 ? Will it work for FB65, posting creditnotes?

A

former_member182098
Active Contributor
0 Kudos

Hello,

There is NO need for substituion.

You maintain the values in OBA5.

Application area - WS, message no.121, E E

Even for credit note the system throws the erros and prevents you from posting the duplicate entry.

Regards,

Ravi

Former Member
0 Kudos

Hi,

Thanks for the prompt response.

I've learned that you need to maintain the values with OBA5 and OMRM ...

I'm confused now, I want to simulate the PRODUCTION error on on our DEV box. To do so, I need to remove all values that warrent ERROR messages for duplication payments. Despite the fact that I removed them on both transactions, I still get a ERROR message on FB65.

Is there any other place on IMG this is set on?

Annelilze

Former Member
0 Kudos

This is only possible if u define a validation in OB28

Former Member
0 Kudos

Hi,

Can you explain how?

I started using GGB0 -

The prerequisite is SYST-TCODE = 'fb65'

What then?

Do I build a rule to check same reference numbers posted and how?