How To Fix M8077 - Reverse entry value set automatically for full reversal

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 077

• Message text: Reverse entry value set automatically for full reversal

What causes this issue?

The quantity for which you are entering the credit memo is the same as
the quantity invoiced to date. You are carrying out a full reversal on
a quantity basis. In this case, the total invoiced value must also be
reversed - otherwise you could be left with a value but no stock for
this material.
If the purchase order was for a service, the service invoiced will be
cancelled when the credit memo is posted. Therefore the system only
allows the total value to be entered in the credit memo.

System Response

The system will calculate the total invoiced value and overwrite the
entry in the field <LS>Amount</>.

How to fix this error?

Check the amount. You may have to post the credit memo as a subsequent
credit, with the quantity or service invoiced remaining the same.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8077 - Reverse entry value set automatically for full reversal ?

  The SAP error message M8077, which states "Reverse entry value set automatically for full reversal," typically occurs in the context of inventory management and material document processing. This message indicates that a reversal entry is being processed, and the system has automatically set the reversal value to ensure that the reversal is complete.
  Cause:
  The error usually arises in the following scenarios:
  
  Full Reversal Requirement: The system has determined that a full reversal of a material document is necessary. This can happen if the original document was a complete transaction that needs to be undone.
  Configuration Settings: The system settings or configuration may dictate that certain types of transactions must be fully reversed, leading to this automatic setting.
  Data Integrity Issues: There may be inconsistencies or issues with the data related to the material document that is being reversed, prompting the system to enforce a full reversal.
  
  Solution:
  To resolve the M8077 error, consider the following steps:
  
  
  Check Document Status: Verify the status of the original material document. Ensure that it is eligible for reversal and that there are no outstanding transactions that would prevent a full reversal.
  
  
  Review Configuration: If you have access to configuration settings, review the settings related to material document reversals in the SAP system. Ensure that they align with your business processes and requirements.
  
  
  Perform Full Reversal: If the system is indicating that a full reversal is required, proceed with executing a full reversal of the material document. This may involve using transaction codes such as MBST (for reversing material documents) or similar.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling material document reversals and understanding the implications of the M8077 message.
  
  
  Check for Data Issues: Investigate if there are any data integrity issues that might be causing the error. This could involve checking for missing or incorrect entries in related tables.
  
  
  Seek Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MBST (to reverse material documents) and MIGO (for goods movements).
  SAP Notes: Check SAP Notes for any known issues or patches related to the M8077 error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to address the M8077 error effectively.