How To Fix CNV_10020107 - Elementary relationship &1, source obj.: Fixed value obj. was not maint.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 107

• Message text: Elementary relationship &1, source obj.: Fixed value obj. was not maint.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020107 - Elementary relationship &1, source obj.: Fixed value obj. was not maint. ?

  The SAP error message CNV_10020107 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an issue with the configuration of an elementary relationship in the data model, specifically related to a fixed value object that has not been maintained.
  Cause:
  The error message suggests that the system is expecting a fixed value object to be defined for a certain elementary relationship, but it has not been properly maintained or configured. This can happen due to several reasons:
  
  Missing Configuration: The fixed value object that is supposed to be linked to the elementary relationship is not defined in the system.
  Incorrect Mapping: The mapping of the source data to the target data model may be incorrect or incomplete.
  Data Model Changes: Changes in the data model or migration settings that have not been reflected in the configuration.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in the SAP system and verify that the fixed value object is defined and maintained correctly.
  Ensure that all necessary relationships and mappings are set up properly.
  
  
  
  Review Migration Settings:
  
  If you are using a migration tool, review the migration settings to ensure that the source and target mappings are correct.
  Check if the fixed value object is included in the mapping and that it points to the correct target.
  
  
  
  Data Validation:
  
  Validate the source data to ensure that it contains the necessary values that correspond to the fixed value object.
  Make sure that the data being migrated adheres to the expected formats and values.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration process you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging or logging to get more detailed information about where the error is occurring in the migration process.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with an SAP expert who can provide assistance based on the specific context of your migration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for best practices and troubleshooting tips.
  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 and resolve the cause of the error message CNV_10020107.