How To Fix ESH_TREX_ADMIN149 - Error executing DFD Query: Deletion from dependent node &1 failed

ESH_TREX_ADMIN149 - Overview

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 149

• Message text: Error executing DFD Query: Deletion from dependent node &1 failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN149 - Error executing DFD Query: Deletion from dependent node &1 failed ?

  The SAP error message ESH_TREX_ADMIN149 typically occurs in the context of the SAP Enterprise Search (TREX) system when there is an issue executing a DFD (Data Flow Definition) query, specifically related to the deletion of a dependent node. This error can arise due to various reasons, and understanding the cause and potential solutions is essential for troubleshooting.
  
  Cause:
  
  
  Data Integrity Issues: The error may occur if there are integrity issues with the data in the TREX system. This could be due to missing or corrupted entries in the database that the DFD is trying to access or delete.
  
  
  Dependency Violations: The error indicates that there are dependent nodes that are preventing the deletion. This could mean that there are references or links to other data that need to be resolved before the deletion can occur.
  
  
  
  Configuration Issues: Incorrect configuration of the DFD or the TREX system can lead to this error. This includes issues