How To Fix FDT_CORE321 - XML version &1 does not support direct value in expressions

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 321

• Message text: XML version &1 does not support direct value in expressions

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE321 - XML version &1 does not support direct value in expressions ?

  The SAP error message FDT_CORE321 indicates that there is an issue with the XML version being used in a certain context, specifically that it does not support direct values in expressions. This error typically arises in the context of SAP's Flexible Data Import (FDI) or Flexible Data Transfer (FDT) framework, which is used for data processing and transformation.
  Cause:
  The error occurs when:
  
  The XML version specified in the data transfer does not support the use of direct values in expressions. This can happen if the XML schema or version being used is outdated or incompatible with the current processing logic.
  The expressions defined in the XML are trying to use direct values (like constants) in a way that is not supported by the version of the XML being processed.
  
  Solution:
  To resolve the FDT_CORE321 error, you can take the following steps:
  
  
  Check XML Version: Ensure that you are using a compatible XML version that supports the features you are trying to implement. You may need to update the XML schema or version to a more recent one that allows direct values in expressions.
  
  
  Modify Expressions: Review the expressions in your XML configuration. If you are using direct values, consider changing them to use variables or references that are supported by the XML version you are using.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific version of FDT you are using. This documentation will provide insights into supported features and limitations of the XML version.
  
  
  Testing: After making changes, test the data transfer process again to ensure that the error has been resolved.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP FDT for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide updates regarding XML handling in FDT.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Version Compatibility: Always ensure that your SAP system and its components are up to date to avoid compatibility issues with XML processing.
  
  By following these steps, you should be able to identify the root cause of the FDT_CORE321 error and implement a suitable solution.