How To Fix DMCLG375 - Migration object name too long (original &1, &2 replaced by &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 375

• Message text: Migration object name too long (original &1, &2 replaced by &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG375 - Migration object name too long (original &1, &2 replaced by &3) ?

  The SAP error message DMCLG375 indicates that the name of a migration object exceeds the maximum allowed length. This error typically occurs during data migration processes, such as when using the Data Migration Cockpit or other data transfer tools within SAP.
  Cause:
  The error message DMCLG375 is triggered when:
  
  The name of the migration object (e.g., a data structure, table, or file) exceeds the character limit set by SAP.
  The original name of the migration object is too long, and as a result, it is being truncated or replaced by a shorter name (indicated by the placeholders &1, &2, and &3 in the error message).
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Migration Object: Check the specific migration object that is causing the error. The placeholders in the error message will provide information about the original name and the truncated name.
  
  
  Shorten the Name: If you have control over the naming of the migration object, try to shorten the name to fit within the allowed character limit. SAP typically has a limit of 30 characters for object names, but this can vary based on the specific context.
  
  
  Review Configuration: If the migration object name is generated by a configuration or mapping process, review the settings to ensure that names are being generated within the allowed limits.
  
  
  Consult Documentation: Refer to SAP documentation or the specific migration tool's guidelines to understand the naming conventions and limitations.
  
  
  Test Changes: After making adjustments to the migration object name, re-run the migration process to see if the error persists.
  
  
  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 further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific migration tools you are using (e.g., SAP Data Services, SAP S/4HANA Migration Cockpit) and their documentation for best practices.
  Character Limits: Be aware of character limits for various SAP objects, as they can vary depending on the type of object and the version of SAP you are using.
  
  By following these steps, you should be able to address the DMCLG375 error and successfully proceed with your data migration tasks.