How To Fix AH746 - Adjustment reversal not possible for manual billing &1

AH746 - Overview

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 746

• Message text: Adjustment reversal not possible for manual billing &1

What causes this issue?

Manual billing cannot be reversed for adjustment.

System Response

How to fix this error?

If the manual billing has already been included in a print document,
you must execute an invoicing reversal of the print document before you
can execute a billing reversal.
If the invoicing document cannot or should not be reversed for other
reasons, you can correct the manual document by entering a new manual
billing.
If the manual billing document was not yet invoiced, you can delete it
in manual billing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH746 - Adjustment reversal not possible for manual billing &1 ?

  The SAP error message AH746, "Adjustment reversal not possible for manual billing &1," typically occurs in the context of billing adjustments and reversals in SAP. This error indicates that the system is unable to reverse a manual billing document due to certain conditions not being met.
  Causes:
  
  Billing Document Status: The billing document may be in a status that does not allow for reversal. For example, if the document has already been settled or cleared, it may not be eligible for reversal.
  Document Type Restrictions: Certain billing document types may have restrictions on reversals. Manual billing documents might have specific rules that prevent them from being reversed.
  Accounting Entries: If accounting entries have already been posted for the billing document, the system may prevent reversal to maintain data integrity.
  Configuration Settings: The configuration settings in the SAP system may restrict the reversal of certain types of billing documents.
  
  Solutions:
  
  Check Document Status: Verify the status of the