How To Fix CM_EHFND_COMN004 - Parent row not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_COMN - Commonly Used Messages

• Message number: 004

• Message text: Parent row not found

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 CM_EHFND_COMN004 - Parent row not found ?

  The SAP error message CM_EHFND_COMN004: Parent row not found typically occurs in the context of data management within SAP applications, particularly when dealing with hierarchical data structures or relationships between different data entities. This error indicates that the system is trying to access or reference a parent record that does not exist in the database.
  Causes:
  
  Missing Parent Record: The most common cause is that the parent record that the child record is trying to reference has been deleted or does not exist.
  Data Inconsistency: There may be inconsistencies in the data, such as incorrect foreign key relationships or missing entries in related tables.
  Incorrect Configuration: Configuration settings in the application may not be set up correctly, leading to issues in data retrieval.
  Data Migration Issues: If data has been migrated from another system, there may be missing relationships or records that were not transferred correctly.
  User Input Errors: Manual data entry errors can lead to references to non-existent parent records.
  
  Solutions:
  
  Check Parent Record: Verify that the parent record exists in the database. You can do this by querying the relevant table to see if the expected parent record is present.
  Data Integrity Checks: Perform data integrity checks to identify any orphaned records or inconsistencies in the database. This may involve checking foreign key constraints and relationships.
  Recreate Missing Records: If the parent record is missing, you may need to recreate it or restore it from a backup if it was deleted unintentionally.
  Review Configuration: Check the configuration settings in the application to ensure that they are set up correctly and that all necessary relationships are defined.
  Data Migration Review: If the issue arose after a data migration, review the migration process to ensure that all necessary records and relationships were transferred correctly.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the application you are using, as the error may have specific implications depending on the context.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to investigate the database tables involved.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.