How To Fix FDT_EXPRESSIONS745 - Invalid column ID specified as sort column

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 745

• Message text: Invalid column ID specified as sort column

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS745 - Invalid column ID specified as sort column ?

  The SAP error message FDT_EXPRESSIONS745 indicates that there is an issue with the sorting configuration in a report or data extraction process. Specifically, it means that an invalid column ID has been specified as a sort column in the context of the Flexible Data Import (FDI) or Flexible Data Transfer (FDT) framework.
  Cause:
  
  Invalid Column ID: The column ID specified for sorting does not exist in the dataset or is incorrectly referenced.
  Data Model Changes: If there have been changes to the underlying data model (e.g., columns added, removed, or renamed), the sort column may no longer be valid.
  Configuration Issues: There may be a misconfiguration in the report or data extraction settings where the sort column is defined.
  
  Solution:
  
  Check Column IDs: Verify that the column ID specified for sorting is valid and exists in the dataset. You can do this by reviewing the data structure or schema.
  Update Sort Configuration: If the column ID is incorrect, update the sorting configuration to use a valid column ID.
  Review Data Model: If there have been recent changes to the data model, ensure that the report or extraction process is updated accordingly to reflect these changes.
  Test with Default Settings: If possible, revert to default sorting settings to see if the error persists. This can help isolate the issue.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring sort columns in FDT.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  Version Compatibility: Ensure that you are using a compatible version of SAP that supports the features you are trying to implement.
  
  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.