How To Fix KMAT_MIGR055 - Generic article &1 is already migrated in client &2

SAP Error Message - Details

• Message type: E = Error

• Message class: KMAT_MIGR - Message Class for Migration of Variants to IBase

• Message number: 055

• Message text: Generic article &1 is already migrated in client &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KMAT_MIGR055 - Generic article &1 is already migrated in client &2 ?

  The SAP error message KMAT_MIGR055 indicates that a generic article (often related to configurable materials) has already been migrated in the specified client. This error typically arises during the migration process of configurable materials or when attempting to create or modify a generic article that has already been processed.
  Cause:
  
  Duplicate Migration: The error occurs when there is an attempt to migrate a generic article that has already been migrated in the specified client.
  Data Integrity Issues: There may be inconsistencies in the data or migration logs that lead to the system believing that the article is still in a migratable state.
  Incorrect Migration Process: The migration process may not have been followed correctly, leading to incomplete or duplicate entries.
  
  Solution:
  
  Check Migration Status: Verify the migration status of the generic article in the specified client. You can do this by checking the migration logs or the relevant tables in the SAP system.
  Avoid Duplicate Migration: Ensure that the article is not being migrated multiple times. If it has already been migrated, you may need to skip this step for that specific article.
  Data Cleanup: If there are inconsistencies, you may need to clean up the data. This could involve removing or correcting entries in the relevant tables.
  Consult Documentation: Review the SAP documentation related to the migration of generic articles to ensure that all steps are being followed correctly.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific guidance based on the version of SAP you are using and the context of the migration.
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the tools and transactions used for migrating configurable materials and generic articles in SAP.
  Transaction Codes: Common transaction codes related to material management and migration include MM01 (Create Material), MM02 (Change Material), and others that may be relevant to your specific migration process.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the KMAT_MIGR055 error and successfully manage the migration of your generic articles.