How To Fix /SCWM/MQ_CONFIG018 - qRFC function module only allowed for original message queue definitions

/SCWM/MQ_CONFIG018 - Overview

• Message type: E = Error

• Message class: /SCWM/MQ_CONFIG -

• Message number: 018

• Message text: qRFC function module only allowed for original message queue definitions

Self-Explanatory Message

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/SCWM/MQ_CONFIG018 - Details

• The SAP error message /SCWM/MQ_CONFIG018 indicates that there is an issue with the configuration of the qRFC (queued Remote Function Call) function module in the context of the SAP Extended Warehouse Management (EWM) system. Specifically, this error occurs when the system attempts to use a qRFC function module that is not defined as an original message queue.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  
  Incorrect Queue Definition: The function module being called is not defined as an original message queue in the system. This can happen if the queue was incorrectly configured or if there are changes in the queue definitions that have not been properly updated.
  
  
  
  Configuration Issues: There may be issues in the configuration settings related to the qRFC setup in the SAP EWM system. This could include missing or incorrect entries in the relevant customizing tables.
  
  
  Transport Issues: If the system has recently undergone a transport of