How To Fix FVD_ML087 - Object prefix cannot be changed as object already generated

SAP Error Message - Details

• Message type: E = Error

• Message class: FVD_ML - Machine Learning

• Message number: 087

• Message text: Object prefix cannot be changed as object already generated

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FVD_ML087 - Object prefix cannot be changed as object already generated ?

  The SAP error message FVD_ML087 indicates that there is an issue with changing the object prefix for a financial document or object that has already been generated in the system. This typically occurs in the context of SAP Financial Services or SAP Financial Supply Chain Management (FSCM) when dealing with financial documents, such as payment requests or invoices.
  Cause:
  The error arises when you attempt to change the prefix of an object (like a document or a transaction) that has already been created or generated in the system. The prefix is often used to categorize or identify different types of documents, and once an object is generated with a specific prefix, the system does not allow changes to maintain data integrity and consistency.
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Object Status: Verify the status of the object you are trying to change. If it has already been processed or posted, you will not be able to change the prefix.
  
  
  Create a New Object: If changing the prefix is essential, you may need to create a new object with the desired prefix instead of modifying the existing one.
  
  
  Consult Documentation: Review the SAP documentation or help files related to the specific module you are working with. There may be specific guidelines or procedures for handling prefixes.
  
  
  Contact SAP Support: If you believe that the prefix change is necessary and should be allowed, consider reaching out to SAP support for further assistance. They may provide insights or solutions based on your specific configuration and requirements.
  
  
  Review Configuration Settings: Check the configuration settings in your SAP system related to document types and prefixes. Ensure that the settings align with your business processes and requirements.
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional context. SAP Notes often contain bug fixes, workarounds, or configuration tips.
  Transaction Codes: Familiarize yourself with transaction codes related to document management and financial processing in SAP, as they may help you navigate the system more effectively.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to the objects in question. Sometimes, restrictions may be in place based on user roles.
  
  By following these steps, you should be able to address the FVD_ML087 error and understand the implications of changing object prefixes in SAP.