How To Fix /CFG/MIGRATION644 - OBJH doesnt contain correponding fields &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/MIGRATION -

• Message number: 644

• Message text: OBJH doesnt contain correponding fields &1

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 /CFG/MIGRATION644 - OBJH doesnt contain correponding fields &1 ?

  The SAP error message /CFG/MIGRATION644 OBJH doesn't contain corresponding fields &1 typically occurs during a migration or configuration process in SAP, particularly when dealing with the Customizing or Configuration settings. This error indicates that the system is unable to find the specified fields in the object header (OBJH) that are expected for the migration process.
  Cause:
  
  Missing Fields: The specified fields in the error message are not present in the object header (OBJH) structure. This could be due to a mismatch in the data model or configuration settings.
  Incorrect Configuration: The configuration settings may not be aligned with the expected structure of the object being migrated or processed.
  Version Mismatch: If you are migrating from an older version of SAP to a newer one, there may be changes in the data model that are not accounted for.
  Data Inconsistencies: There may be inconsistencies in the data that are causing the migration process to fail.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the object in question. Ensure that all required fields are correctly defined and mapped.
  Update Data Model: If you are migrating from an older version, check the release notes or migration guides provided by SAP to understand any changes in the data model.
  Field Mapping: Ensure that the field mapping is correctly set up in the migration process. You may need to adjust the mapping to include the necessary fields.
  Data Validation: Validate the data being migrated to ensure that it conforms to the expected structure. This may involve cleaning up or transforming the data before migration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are undertaking. There may be specific instructions or known issues related to the error.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide insights or patches that address the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on migration issues.
  Transaction Codes: Familiarize yourself with transaction codes related to migration and configuration, such as SPRO for configuration settings.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.