How To Fix /SCWM/LK003 - Transmission system not defined for link WM -> subsystem

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LK -

• Message number: 003

• Message text: Transmission system not defined for link WM -> subsystem

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LK003 - Transmission system not defined for link WM -> subsystem ?

  The SAP error message /SCWM/LK003 Transmission system not defined for link WM -> subsystem typically occurs in the context of the Extended Warehouse Management (EWM) module when there is an issue with the configuration of the communication between the Warehouse Management (WM) system and the EWM subsystem.
  
  Cause:
  This error indicates that the system is unable to find a defined transmission system for the link between the Warehouse Management (WM) and the EWM subsystem. This can happen due to several reasons:
  
  Missing Configuration: The transmission system has not been configured in the system.
  Incorrect Settings: The settings for the transmission system may be incorrect or incomplete.
  Link Not Defined: The specific link between WM and the EWM subsystem has not been established or defined in the system.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the transaction code /SCWM/IMG to access the EWM configuration.
  Navigate to the section for defining the transmission system.
  Ensure that