How To Fix CNV_PE_UI_IF008 - &1 is not a valid field name

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI_IF -

• Message number: 008

• Message text: &1 is not a valid field name

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 CNV_PE_UI_IF008 - &1 is not a valid field name ?

  The SAP error message CNV_PE_UI_IF008 indicates that a field name provided in a certain context is not valid. This error typically arises in the context of data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  Cause:
  
  Invalid Field Name: The field name specified in the operation does not exist in the target structure or is misspelled.
  Field Name Restrictions: The field name may not comply with naming conventions or restrictions set by SAP (e.g., length, special characters).
  Configuration Issues: There may be issues with the configuration of the data migration tool or the mapping of fields between source and target systems.
  Version Mismatch: The version of the migration tool or the data model may not be compatible with the current system setup.
  
  Solution:
  
  Check Field Name: Verify that the field name you are using is correct and exists in the target structure. Ensure there are no typos or incorrect casing.
  Review Mapping: If you are using a mapping tool, check the mapping configuration to ensure that all fields are correctly mapped from the source to the target.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the valid field names and their requirements.
  Update Configuration: If there are configuration issues, update the settings in the migration tool to ensure that it aligns with the current data model.
  Test with Sample Data: If possible, test the migration with a small set of sample data to isolate the issue and confirm that the field names are being recognized correctly.
  Check for Updates: Ensure that you are using the latest version of the migration tool, as updates may fix bugs or compatibility issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool or error message for additional troubleshooting steps or patches.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  SAP Help Portal: Utilize the SAP Help Portal for detailed guides on data migration and field mapping.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.