How To Fix >6553 - Function module &1 for OPEN_FI event &1 not found

>6553 - Overview

• Message type: E = Error

• Message class: >6 - Purchasing Document

• Message number: 553

• Message text: Function module &1 for OPEN_FI event &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >6553 - Function module &1 for OPEN_FI event &1 not found ?

  The SAP error message 6553 Function module &1 for OPEN_FI event &1 not found typically indicates that the system is trying to call a function module that is not defined or does not exist in the system for a specific event related to the OPEN_FI (Open Financial Interface) process.
  
  Cause:
  
  Missing Function Module: The function module specified in the error message is not created or has been deleted.
  Incorrect Configuration: The configuration for the OPEN_FI event may be pointing to a function module that is not correctly set up or does not match the expected naming conventions.
  Transport Issues: If the function module was recently transported from another system, it may not have been included in the transport request or may not have been activated properly.
  Namespace Issues: The function module might be in a different namespace that is not accessible or not included in the current context.
  
  
  Solution:
  
  
  Check Function Module Existence:
  
  Go to transaction SE37 (Function