How To Fix USMD_FIN_S4MIG012 - Error in determination of table names from model

USMD_FIN_S4MIG012 - Overview

• Message type: E = Error

• Message class: USMD_FIN_S4MIG -

• Message number: 012

• Message text: Error in determination of table names from model

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

USMD_FIN_S4MIG012 - Details

• The SAP error message USMD_FIN_S4MIG012 typically occurs during the migration process when there is an issue with the determination of table names from the model in the context of SAP S/4HANA migration. This error can arise due to various reasons, including configuration issues, missing data, or inconsistencies in the migration model.
  Causes:
  
  Model 
  Configuration Issues: The migration model may not be correctly configured, leading to an inability to determine the necessary table names.
  Missing or Incomplete Data: Required data or metadata may be missing from the source system, which is necessary for the migration process.
  Incompatibility: There may be compatibility issues between the source system and the target S/4HANA system.
  Customizations: Custom developments or modifications in the source system may not align with the standard migration model.
  Transport Issues: If the migration model was transported from another system, there may be issues with the transport itself.
  
  Solutions:
  
  Check Migration Model Configuration: Review the configuration of the migration model