How To Fix /AIF/API_CUST002 - System configuration requires the usage of a Customizing request

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/API_CUST -

• Message number: 002

• Message text: System configuration requires the usage of a Customizing request

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/API_CUST002 - System configuration requires the usage of a Customizing request ?

  The SAP error message /AIF/API_CUST002 indicates that there is a requirement for a customizing request in the system configuration related to the Application Interface Framework (AIF). This error typically arises when you are trying to execute or configure an AIF interface, and the system expects certain settings or configurations to be transported via a customizing request.
  
  Cause:
  
  Missing Customizing Request: The system requires that certain configurations be made within a customizing request, but it has not been created or assigned.
  Transport Layer Issues: There may be issues with the transport layer or the transport request itself, which could prevent the necessary configurations from being applied.
  Development vs. Production Environment: If you are working in a development environment and trying to move configurations to a production environment without the appropriate customizing request, this error may occur.
  
  
  Solution:
  
  
  Create a Customizing Request: 
  
  Go to the transaction code SE09 or SE10 to create a new customizing request.
  Ensure that all