How To Fix CNV_10020654 - Fixed value object &1: Length is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 654

• Message text: Fixed value object &1: Length is not defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020654 - Fixed value object &1: Length is not defined ?

  The SAP error message CNV_10020654, which states "Fixed value object &1: Length is not defined," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of conversion programs.
  Cause:
  This error generally indicates that a fixed value object (a predefined value that is expected to be used in a certain context) does not have a defined length. This can happen due to several reasons:
  
  Configuration Issues: The fixed value object may not have been properly configured in the system.
  Data Model Changes: Changes in the data model or structure may have led to the fixed value object being undefined or improperly defined.
  Missing Metadata: The metadata for the fixed value object may be missing or incomplete, leading to the system not being able to determine the length of the object.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration: Verify the configuration of the fixed value object in the relevant customizing settings. Ensure that all required fields, including length, are properly defined.
  
  
  Review Data Model: If there have been recent changes to the data model, review those changes to ensure that they have been implemented correctly and that all necessary objects are defined.
  
  
  Update Metadata: If the metadata for the fixed value object is missing or incomplete, update it to include the necessary definitions, including the length.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific instructions or updates that address this issue.
  
  
  Debugging: If you have access to the development environment, consider debugging the program or transaction that is generating the error to identify the exact point of failure.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context to help them diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Data Migration Tools: Familiarize yourself with the specific data migration tools and processes you are using, as they may have specific requirements or configurations that need to be adhered to.
  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 CNV_10020654 error in your SAP environment.