How To Fix FDT_SERVICE000 - Exception Raised In Custom Application Exit (Further Information Follows)

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_SERVICE - Formula & Derivation Tool: Services

• Message number: 000

• Message text: Exception Raised In Custom Application Exit (Further Information Follows)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_SERVICE000 - Exception Raised In Custom Application Exit (Further Information Follows) ?

  The SAP error message "FDT_SERVICE000 Exception Raised In Custom Application Exit" typically indicates that there is an issue with a custom application exit in the SAP system, particularly in the context of the Field Data Tool (FDT) or related functionalities. This error can arise due to various reasons, including coding errors, configuration issues, or problems with the data being processed.
  Causes:
  
  Coding Errors: There may be bugs or exceptions in the custom code implemented in the application exit.
  Configuration Issues: Incorrect configuration of the application exit or related settings in the FDT.
  Data Issues: The data being processed may not meet the expected format or constraints, leading to exceptions.
  Missing Dependencies: Required classes, methods, or libraries may not be available or properly referenced in the custom code.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to perform the action.
  
  Solutions:
  
  
  Debugging the Custom Code:
  
  Use the ABAP debugger to step through the custom application exit code to identify where the exception is being raised.
  Check for any unhandled exceptions or logical errors in the code.
  
  
  
  Review Configuration:
  
  Ensure that the configuration for the application exit is correct and matches the expected settings.
  Verify that all necessary parameters are set up properly.
  
  
  
  Data Validation:
  
  Check the data being processed for any inconsistencies or invalid entries that could lead to exceptions.
  Validate the input data against the expected formats and constraints.
  
  
  
  Check Dependencies:
  
  Ensure that all required classes and methods are available and correctly referenced in the custom code.
  If any recent changes were made to the system, verify that they did not affect the custom application exit.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to execute the transaction or access the application exit.
  If needed, adjust the user roles or permissions accordingly.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  
  
  Testing:
  
  After making changes, thoroughly test the application exit to ensure that the issue is resolved and that no new issues have been introduced.
  
  
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for the Field Data Tool and custom application exits to understand their expected behavior and configuration.
  Community Forums: Engage with SAP community forums or user groups to see if others have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement an appropriate solution.