How To Fix FD255 - Internal error when calculating check totals for IDoc &

FD255 - Overview

• Message type: E = Error

• Message class: FD - EDI Messages in FI

• Message number: 255

• Message text: Internal error when calculating check totals for IDoc &

What causes this issue?

An error occurred in the function module called when calculating the
check totals for intermediate document &V1&.

System Response

Termination of processing.

How to fix this error?

Check the intermediate document to be processed. Contact your system
administrator if the error keeps on occurring.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FD255 - Internal error when calculating check totals for IDoc & ?

  The SAP error message FD255, which indicates an "Internal error when calculating check totals for IDoc," typically arises during the processing of IDocs (Intermediate Documents) in SAP. This error can occur for various reasons, and understanding the cause and potential solutions is essential for troubleshooting.
  Causes of FD255 Error
  
  
  Data Inconsistencies: There may be inconsistencies or errors in the data being processed in the IDoc. This could include missing fields, incorrect data formats, or invalid values.
  
  
  
  Configuration Issues: Incorrect configuration settings in the IDoc processing or in the related application can lead to this error. This includes settings in the IDoc type, message type, or partner profiles.
  
  
  Program Errors: There may be bugs or issues in the SAP program that processes the IDoc, which can lead to internal errors during calculations.
  
  
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to timeouts or other errors during