How To Fix FDT_EXPRESSIONS381 - Application log object is missing (sub-object is supplied)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 381

• Message text: Application log object is missing (sub-object is supplied)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS381 - Application log object is missing (sub-object is supplied) ?

  The SAP error message FDT_EXPRESSIONS381 indicates that there is an issue with the application log object in the context of the SAP Fiori Data Transformation (FDT) framework. Specifically, it suggests that the application log object is missing, even though a sub-object has been supplied.
  Cause:
  
  Missing Application Log Object: The primary cause of this error is that the application log object that is expected by the system is not defined or is missing in the configuration.
  Incorrect Configuration: There may be a misconfiguration in the settings related to the application log, such as incorrect object names or missing entries in the relevant tables.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), it is possible that the application log object was not included in the transport request.
  
  Solution:
  
  
  Check Configuration: Verify the configuration settings for the application log object. Ensure that the object is correctly defined in the system.
  
  Use transaction code SLG1 to check the application log entries and see if the object is listed.
  If the object is missing, you may need to create it or adjust the configuration.
  
  
  
  Define Application Log Object: If the application log object is indeed missing, you can define it using transaction code SLG0. Here, you can create a new log object or modify an existing one.
  
  
  Review Transport Requests: If the issue arose after a transport, check the transport requests to ensure that all necessary objects were included. If not, you may need to re-transport the missing objects.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes or updates related to this error.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. You can search for notes related to FDT and application logs in the SAP Support Portal.
  
  
  Debugging: If the issue persists, consider debugging the process to identify where the application log object is being called and why it is not found.
  
  
  Related Information:
  
  Transaction Codes:
  
  SLG0: Application Log Object Management
  SLG1: Display Application Log
  
  
  SAP Documentation: Refer to the official SAP documentation for FDT and application logs for more detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.