How To Fix CNV_OM_PRESEL125 - Function only supported for tables

CNV_OM_PRESEL125 - Overview

• Message type: E = Error

• Message class: CNV_OM_PRESEL - Messages for LT Object Based Preselection

• Message number: 125

• Message text: Function only supported for tables

Self-Explanatory Message

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CNV_OM_PRESEL125 - Details

• The SAP error message CNV_OM_PRESEL125 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that a function is being called that is only supported for database tables, but the context in which it is being used does not meet that requirement.
  
  Cause:
  
  Incorrect Data Structure: The function being called is designed to work with database tables, but the input provided is not a table structure. This could happen if you are trying to process a view or a non-table structure.
  
  Configuration Issues: There may be misconfigurations in the migration settings or the mapping of fields that lead to this error.
  Data Source Issues: The source data might not be in the expected format or structure, leading to the function not being able to process it correctly.
  
  
  Solution:
  
  Check Data Structure: Ensure that the data you are trying to process is indeed