How To Fix NHCF_MAPPING007 - Internal ID, external ID &2, and soc.sec.number &3 are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: NHCF_MAPPING - Messages for service enablement layer in HCF

• Message number: 007

• Message text: Internal ID, external ID &2, and soc.sec.number &3 are inconsistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NHCF_MAPPING007 - Internal ID, external ID &2, and soc.sec.number &3 are inconsistent ?

  The SAP error message NHCF_MAPPING007 indicates that there is an inconsistency between the internal ID, external ID, and social security number (soc.sec.number) in the context of the SAP Human Capital Management (HCM) module, particularly in the area of personnel administration or payroll.
  Cause:
  This error typically arises due to one or more of the following reasons:
  
  
  Data Mismatch: The internal ID and external ID do not match the provided social security number. This could happen if the data was incorrectly entered or if there are discrepancies in the data source.
  
  
  Data Migration Issues: If data has been migrated from another system, inconsistencies may occur if the mapping of IDs and social security numbers was not done correctly.
  
  
  Configuration Errors: Incorrect configuration in the system settings related to personnel administration or payroll processing can lead to this error.
  
  
  Duplicate Entries: There may be duplicate entries in the database for the same employee, leading to confusion in ID mapping.
  
  
  Solution:
  To resolve the NHCF_MAPPING007 error, you can follow these steps:
  
  
  Verify Data: Check the internal ID, external ID, and social security number for the employee in question. Ensure that they are correctly entered and consistent across all relevant records.
  
  
  Check for Duplicates: Look for any duplicate entries in the database for the employee. If duplicates exist, resolve them by merging or deleting the unnecessary records.
  
  
  Data Migration Review: If the error occurred after a data migration, review the mapping process to ensure that all IDs and social security numbers were correctly aligned.
  
  
  Configuration Check: Review the configuration settings in the SAP system related to personnel administration and payroll. Ensure that they are set up correctly to handle ID mappings.
  
  
  Use Transaction Codes: Utilize relevant transaction codes (like PA30 for maintaining HR master data) to check and correct the employee records.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may be available.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like PA30 (Maintain HR Master Data), PA20 (Display HR Master Data), and others that may help in managing employee records.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message.
  User Roles: Ensure that the user has the appropriate roles and authorizations to view and edit the employee records in question.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the NHCF_MAPPING007 error in SAP.