How To Fix WPRO_XI_PROXY060 - *** RFC Inbound Processing ("external call")

SAP Error Message - Details

• Message type: E = Error

• Message class: WPRO_XI_PROXY - Messages Service Processing Retail Event

• Message number: 060

• Message text: *** RFC Inbound Processing ("external call")

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WPRO_XI_PROXY060 - *** RFC Inbound Processing ("external call") ?

  The SAP error message WPRO_XI_PROXY060 typically occurs during the processing of inbound RFC calls in the context of SAP XI/PI (Exchange Infrastructure / Process Integration) proxy communication. This error is related to problems in the inbound processing of an external RFC call, often when a proxy interface is called from an external system or another SAP system.
  
  Cause
  The error WPRO_XI_PROXY060 usually indicates that the inbound RFC call to the proxy interface failed due to one or more of the following reasons:
  
  Incorrect or missing configuration of the inbound proxy or RFC destination.
  Mismatch in the interface or message structure between the sender and receiver proxy.
  Authorization issues for the user executing the inbound RFC call.
  Runtime errors in the proxy processing logic, such as exceptions in the generated proxy code.
  Communication or network issues causing the RFC call to fail.
  Missing or incorrect registration of the inbound proxy in the system.
  Version mismatch between the proxy runtime and