How To Fix FMCA1756 - Function module &1 for event &2 does not exist

FMCA1756 - Overview

• Message type: E = Error

• Message class: FMCA1 - IS-PS-CA: Messages about Contract A/R & A/P

• Message number: 756

• Message text: Function module &1 for event &2 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA1756 - Function module &1 for event &2 does not exist ?

  The SAP error message FMCA1756 indicates that a function module specified for a particular event does not exist in the system. This error typically arises in the context of SAP's event handling mechanism, where a function module is expected to be triggered by a specific event but cannot be found.
  
  Cause:
  
  Missing Function Module: The function module specified in the event configuration is either not created or has been deleted.
  Incorrect Configuration: The event might be incorrectly configured, pointing to a function module that does not match the expected naming conventions or does not exist in the system.
  Transport Issues: If the function module was recently transported from another system, it may not have been included in the transport request, or the transport may have failed.
  Namespace Issues: The function module might exist in a different namespace or client, leading to the system not being able to find it.
  
  
  Solution:
  
  
  Check Function Module Existence: 
  
  Use transaction code