How To Fix CNV20551270 - &1: Domain &2 is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 270

• Message text: &1: Domain &2 is not defined

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 CNV20551270 - &1: Domain &2 is not defined ?

  The SAP error message CNV20551270 typically indicates that a specific domain (in this case, represented by &2) is not defined in the system. This error often arises during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  Cause:
  
  Missing Domain Definition: The domain specified in the error message is not defined in the SAP system. Domains are used in SAP to define the technical attributes of fields, including data types and value ranges.
  Incorrect Configuration: The domain might be referenced incorrectly in the configuration or mapping settings during a data migration process.
  Transport Issues: If the domain was supposed to be transported from another system and the transport did not occur successfully, it may not exist in the target system.
  
  Solution:
  
  
  Check Domain Definition:
  
  Go to transaction code SE11 (Data Dictionary) and check if the domain exists. If it does not, you may need to create it or transport it from another system.
  
  
  
  Create Domain:
  
  If the domain is missing, you can create it using SE11. Ensure that you define the correct data type and value range as per your requirements.
  
  
  
  Review Migration Configuration:
  
  Check the configuration or mapping settings in the data migration tool you are using (like SAP S/4HANA Migration Cockpit, LSMW, etc.) to ensure that the domain is referenced correctly.
  
  
  
  Transport Domain:
  
  If the domain is defined in another system, ensure that the transport request containing the domain is released and imported into the target system.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or notes related to the specific migration or conversion process you are performing. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is part of a larger migration project.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), ST22 (Dump Analysis), SM21 (System Log).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tools you are using, as they may have their own set of documentation and troubleshooting guides.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.