How To Fix /PRA/MIGRATION078 - &1 number of company mapping missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /PRA/MIGRATION -

• Message number: 078

• Message text: &1 number of company mapping missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PRA/MIGRATION078 - &1 number of company mapping missing ?

  The SAP error message /PRA/MIGRATION078 &1 number of company mapping missing typically occurs during the migration process in SAP, particularly when dealing with the migration of data related to company codes or entities. This error indicates that there is a missing mapping for a company code that is required for the migration process to proceed.
  Cause:
  
  
  Missing Mapping Entries: The error suggests that there are entries in the migration data that do not have corresponding mappings in the configuration settings. This could be due to:
  
  Incomplete configuration of company code mappings.
  Data inconsistencies or missing entries in the mapping tables.
  Incorrect or outdated migration templates.
  
  
  
  Data Migration Issues: If the data being migrated does not align with the expected structure or if there are discrepancies in the source data, this can lead to missing mappings.
  
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the relevant configuration settings in SAP where company code mappings are defined.
  Ensure that all necessary mappings for the company codes involved in the migration are correctly set up.
  
  
  
  Review Migration Data:
  
  Verify the data being migrated to ensure that all company codes have corresponding entries in the mapping configuration.
  Check for any typos or discrepancies in the company code identifiers.
  
  
  
  Update Migration Templates:
  
  If you are using a migration template, ensure that it is up to date and includes all necessary mappings.
  Make sure that the template aligns with the current configuration of your SAP system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or migration guides specific to your version of SAP for detailed instructions on how to set up company code mappings.
  
  
  
  Testing:
  
  After making the necessary adjustments, perform a test migration to ensure that the error does not occur again.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and migration scenario.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration) and LTMC (for migration cockpit) to access the necessary settings.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the correct procedures for mapping and data migration.
  SAP Notes: Check for any SAP Notes related to migration issues that may provide additional insights or solutions.
  
  By addressing the mapping configuration and ensuring that all necessary entries are present, you should be able to resolve the error and proceed with the migration process.