Issue with Duplicate Invoice Check in Vendor Invoice Process

[Vivekpachupate]

Hi Team,

We are encountering an issue where the system is not performing a duplicate check for invoices posted through VIM.

Here’s the scenario we tested: A non-PO invoice was posted via VIM with the reference number "TEST1." However, when a user accidentally attempts to manually reprocess the same invoice through FB60, the system does not trigger an error or stop the process for duplicate invoice detection.

Please note, all duplicate invoice check parameters—such as company code, vendor, invoice date, reference number, currency, and amount—are identical in this case.

Looking forward to your assistance.

[raymond_giuseppi]

Can you view the VIM generated FI Documen in table BSIP, are the matching fields values equal to those of the FB60 manual input invoice (formatting?)

[Vivekpachupate]

Hi Raymond,

Yes, the values are saved in the BSIP table and are consistent with those entered manually in FB60.

[Santosh_Jha1]

Hello Vivek,

There is not much of information to check upon. You may refer to this link for rechecking your configuration. 

Thank You!

[Vivekpachupate]

Hi Santosh,

Thank you for your response. While the duplicate check functions correctly for all invoices posted through FB60 and MIRO, my concern is specific to our client's setup with VIM (Vendor Invoice Management). For certain business verticals where invoices are processed through VIM, if a user attempts to repost the same invoice manually via FB60, the system bypasses the duplicate invoice check validation. This issue seems to occur exclusively with invoices initially processed through VIM.