How To Fix CNV_PE_UI829 - Selection field is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 829

• Message text: Selection field is missing

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 CNV_PE_UI829 - Selection field is missing ?

  The SAP error message CNV_PE_UI829: Selection field is missing typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a required selection field is not available or has not been defined in the user interface for the data migration process.
  Causes:
  
  Missing Configuration: The selection field that is expected by the migration tool may not have been configured properly in the source or target system.
  Incorrect Mapping: The mapping of fields between the source and target systems may be incomplete or incorrect, leading to missing fields.
  User Interface Issues: There may be issues with the user interface configuration that prevent the selection field from being displayed.
  Authorization Issues: The user may not have the necessary authorizations to access certain fields or data.
  
  Solutions:
  
  Check Configuration: Verify that all necessary configuration settings for the migration process are in place. Ensure that the selection fields are defined correctly in the migration cockpit.
  Review Mapping: Go through the mapping of fields between the source and target systems to ensure that all required fields are included and correctly mapped.
  User Interface Settings: If you have access to the configuration of the user interface, check to see if the selection fields are enabled and properly configured to be displayed.
  Authorization Check: Ensure that the user executing the migration has the necessary authorizations to access all relevant fields and data.
  Consult Documentation: Refer to the official SAP documentation for the specific migration tool you are using to ensure that you are following the correct procedures and configurations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on resolving it.
  
  Related Information:
  
  SAP Migration Cockpit: This tool is commonly used for data migration in SAP S/4HANA projects. Familiarity with its configuration and usage is essential.
  Data Migration Process: Understanding the overall data migration process, including extraction, transformation, and loading (ETL), can help in troubleshooting issues.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.