How To Fix /SCWM/MFS218 - Calling /SCWM/MFS_WT_DET_PREP for communication point &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MFS -

• Message number: 218

• Message text: Calling /SCWM/MFS_WT_DET_PREP for communication point &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MFS218 - Calling /SCWM/MFS_WT_DET_PREP for communication point &1 ?

  The SAP error message /SCWM/MFS218 typically relates to issues in the integration between the Warehouse Management System (WMS) and the Manufacturing Execution System (MES) in the context of the SAP Extended Warehouse Management (EWM) module. This specific error indicates a problem when calling the function module /SCWM/MFS_WT_DET_PREP for a specified communication point.
  Cause:
  The error can be caused by several factors, including:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings for the communication point in the system.
  Data Issues: Missing or incorrect data related to the warehouse task or the communication point can lead to this error.
  System Communication Problems: There may be issues with the communication between the EWM and the MES, such as network problems or incorrect endpoint configurations.
  Authorization Issues: The user or process attempting to execute the function may not have the necessary authorizations.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the communication point in the EWM system. Ensure that all necessary parameters are correctly set up.
  Check the settings in the Customizing for the MFS (Manufacturing Integration and Intelligence) to ensure they are correctly configured.
  
  
  
  Review Data:
  
  Ensure that all relevant data for the warehouse task and communication point is complete and accurate. This includes checking for any missing entries in the database.
  
  
  
  Test Communication:
  
  Test the communication between the EWM and the MES to ensure that there are no network issues or misconfigurations. You can use transaction codes like SM59 to check RFC connections.
  
  
  
  Check Authorizations:
  
  Ensure that the user or process has the necessary authorizations to execute the function module. You can check this in the user roles and authorizations.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the function module /SCWM/MFS_WT_DET_PREP to identify the exact point of failure. This may require assistance from a developer or SAP support.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/MFS for MFS configuration and SM59 for checking RFC connections.
  Documentation: Review the SAP EWM and MFS documentation for detailed information on configuration and integration.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem continues after following these steps, it may be necessary to escalate the issue to SAP support for further assistance.