How To Fix FDT_CORE106 - Unnamed functions are not supported

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 106

• Message text: Unnamed functions are not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE106 - Unnamed functions are not supported ?

  The SAP error message FDT_CORE106: Unnamed functions are not supported typically occurs in the context of SAP's Flexible Data Import (FDI) or Flexible Data Transfer (FDT) framework. This error indicates that there is an issue with the way functions are defined or referenced in your data transfer or import configuration.
  Cause:
  
  Unnamed Functions: The error specifically points to the use of functions that do not have a defined name. In FDT, every function that is used in a data transfer process must be properly named to ensure that it can be referenced and executed correctly.
  Configuration Issues: There may be a misconfiguration in the data transfer process, such as missing or incorrectly defined function modules or mappings.
  Version Compatibility: Sometimes, the error can arise due to compatibility issues between different versions of SAP or the FDT framework.
  
  Solution:
  
  Check Function Definitions: Review the configuration of your data transfer process and ensure that all functions are properly defined with unique names. Look for any functions that may be unnamed or incorrectly referenced.
  Update Configuration: If you find unnamed functions, either name them appropriately or remove them if they are not needed. Ensure that all mappings and function calls are correctly set up.
  Review Documentation: Consult the SAP documentation for FDT to understand the requirements for function naming and configuration. This can provide insights into best practices and common pitfalls.
  Test Changes: After making changes to the function definitions, test the data transfer process again to see if the error persists.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to FDT and FDI for any known issues or additional guidance on this error.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on FDT and related components, which can provide further insights into configuration and troubleshooting.
  
  If the issue persists after following these steps, consider reaching out to SAP support for more specialized assistance.