How To Fix DMCLG819 - Reduced sender field list determined successfully for mig. object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 819

• Message text: Reduced sender field list determined successfully for mig. object &1

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG819 - Reduced sender field list determined successfully for mig. object &1 ?

  The SAP error message DMCLG819, which states "Reduced sender field list determined successfully for migration object &1," typically occurs during data migration processes in SAP, particularly when using the Data Migration Cockpit or similar tools. This message indicates that the system has successfully identified a reduced list of fields that are necessary for the migration object specified by &1.
  Cause:
  
  Field Mapping Issues: The error may arise due to discrepancies in the field mapping between the source and target systems. Some fields may not be required or may have been omitted in the migration configuration.
  Configuration Settings: The migration object may not be fully configured, leading to a reduced list of fields being recognized.
  Data Quality Issues: If the source data does not meet the expected format or quality, the system may reduce the fields to only those that can be processed.
  Version Compatibility: There may be compatibility issues between the source data structure and the target structure in the SAP system.
  
  Solution:
  
  Review Migration Object Configuration: Check the configuration of the migration object in the SAP system. Ensure that all necessary fields are included and correctly mapped.
  Field Mapping Validation: Validate the field mapping between the source and target systems. Make sure that all required fields are accounted for and that their data types match.
  Data Quality Checks: Perform data quality checks on the source data to ensure it meets the required standards. Cleanse the data if necessary to ensure compatibility.
  Consult Documentation: Refer to the SAP documentation for the specific migration object to understand the required fields and any prerequisites.
  Testing: Conduct test migrations with a smaller dataset to identify any issues before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on the migration process.
  Migration Cockpit: Familiarize yourself with the SAP Data Migration Cockpit and its functionalities, as it provides tools for managing and executing data migrations.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.