How To Fix CNV_LTHCM_S_10188 - Table &1 specified for special selection, but not for transfer itself

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_S_10 - LT HCM: Message Class for Data Selection

• Message number: 188

• Message text: Table &1 specified for special selection, but not for transfer itself

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_LTHCM_S_10188 - Table &1 specified for special selection, but not for transfer itself ?

  The SAP error message CNV_LTHCM_S_10188 indicates that there is a discrepancy in the configuration of a data transfer process, specifically related to the handling of a table that has been specified for special selection but not included in the actual transfer process. This error typically arises during data migration or conversion activities, particularly when using SAP's Landscape Transformation (LT) tools.
  Cause:
  
  Configuration Issue: The table specified for special selection (e.g., for filtering or specific processing) is not included in the list of tables that are being transferred. This can happen if the configuration settings for the data transfer are incomplete or incorrect.
  Mapping Errors: There may be a mismatch in the mapping of the source and target tables, leading to the system not recognizing the table for transfer.
  Missing Entries: The table might not have been added to the transfer configuration, or it may have been inadvertently excluded.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the data transfer process. Ensure that the table in question is included in the transfer list and that its settings are correctly defined.
  Update Transfer Settings: If the table is meant to be transferred, add it to the transfer configuration. If it is only for special selection, ensure that the special selection settings are correctly defined and that they align with the transfer settings.
  Review Mapping: Verify the mapping of the source and target tables to ensure that all necessary tables are included and correctly configured.
  Consult Documentation: Refer to the SAP documentation for the specific LT tool you are using to ensure that you are following the correct procedures for configuring special selections and transfers.
  Testing: After making changes, perform a test run of the data transfer to ensure that the error is resolved and that the data is being processed as expected.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data transfer configurations.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and transformation, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (LT Migration Object Modeler).
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the CNV_LTHCM_S_10188 error and ensure that your data transfer process is correctly configured.