How To Fix O1846 - The exchange numbers in the invoiced items are not uniform.

O1846 - Overview

• Message type: E = Error

• Message class: O1 - IS-Oil : Message pool exchanges

• Message number: 846

• Message text: The exchange numbers in the invoiced items are not uniform.

What causes this issue?

The exchange number in the previous items = '&v1&'.
The exchange number in PO order '&V2& / '&V3&' = '&V4&'.
All items of an invoice either have to be related to the same exchange
agreement or have not to be related to an exchange agreement.

System Response

Error message

How to fix this error?

Please ensure that either only items of the same exchange agreement are
invoiced or that all items of the invoice are not related to an
exchange agreement.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

O1846 - Details

• The SAP error message O1846, "The exchange numbers in the invoiced items are not uniform," typically occurs during the processing of invoices in the SAP system, particularly when dealing with foreign currency transactions. This error indicates that there is a mismatch in the exchange rates or exchange numbers used for the items being invoiced.
  
  Cause:
  
  Different Exchange Rates: The items in the invoice may have been assigned different exchange rates. This can happen if the items were created or processed at different times when the exchange rate was different.
  Currency Conversion Issues: If the invoice includes items in different currencies or if there are discrepancies in the currency conversion rates applied to those items, this error can occur.
  Inconsistent Data Entry: Manual entry errors or inconsistencies in the data entered for the invoice items can lead to this issue.
  
  
  Solution:
  
  Check Exchange Rates: Verify the exchange rates used for each item in the invoice. Ensure that