How To Fix F5674 - System error in the FI interface

F5674 - Overview

• Message type: E = Error

• Message class: F5 - Document Editing

• Message number: 674

• Message text: System error in the FI interface

What causes this issue?

There is an inconsistency in an internal table:
Item number '&v1&'
Currency key for transfer table '&v2&'
Exchange rate type for transfer table '&v3&'
Currency key for internal table '&v4&'
Either the two currency keys differ or the 'currency was transferred'
indicator was not set in the internal table.

System Response

A system error has occurred.

How to fix this error?

Contact the SAP Hotline service.

Error message extract from SAP system. Copyright SAP SE.

F5674 - Details

• The SAP error message F5674, which indicates a "System error in the FI interface," typically arises in the context of financial accounting (FI) when there is an issue with the integration between different modules or systems. This error can occur due to various reasons, including configuration issues, data inconsistencies, or system-related problems.
  Causes:
  
  
  Configuration Issues: Incorrect settings in the FI module or related modules (like CO, MM, etc.) can lead to this error.
  Data Inconsistencies: Missing or incorrect data in master records or transaction data can trigger this error.
  System Bugs: There may be bugs or issues in the SAP system that cause the FI interface to fail.
  Authorization Problems: Lack of proper authorizations for users trying to execute certain transactions can also lead to this error.
  Integration Issues: Problems with the integration between FI and other modules (like SD, MM, etc.) can cause this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the FI module and