How To Fix /SCWM/MFS345 - Wait interval for telegram not passed, yet

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MFS -

• Message number: 345

• Message text: Wait interval for telegram not passed, yet

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MFS345 - Wait interval for telegram not passed, yet ?

  The SAP error message /SCWM/MFS345 Wait interval for telegram not passed, yet is related to the integration between SAP Extended Warehouse Management (EWM) and the Material Flow System (MFS). This error typically occurs when the system is waiting for a telegram (a message or signal) from the MFS, but the expected wait time has not yet elapsed.
  Cause:
  
  Timing Issues: The error indicates that the system is still within the wait interval for a telegram to be received. This can happen if the MFS is slow to respond or if there are network delays.
  Configuration Issues: Incorrect configuration settings in the MFS or EWM can lead to communication problems.
  System Load: High system load or performance issues can delay the processing of messages.
  MFS Not Running: The Material Flow System may not be running or may have encountered an error that prevents it from sending the required telegrams.
  
  Solution:
  
  Check MFS Status: Ensure that the MFS is running correctly and is able to communicate with the EWM system. Check for any errors in the MFS logs.
  Review Configuration: Verify the configuration settings in both EWM and MFS to ensure they are set up correctly for communication.
  Increase Wait Interval: If the wait interval is too short for the current system performance, consider increasing the wait interval in the configuration settings.
  Monitor System Performance: Check the performance of both the EWM and MFS systems. If there are performance bottlenecks, consider optimizing the system or upgrading hardware if necessary.
  Check Network Connectivity: Ensure that there are no network issues affecting the communication between EWM and MFS.
  Retry Mechanism: Implement a retry mechanism in your process to handle cases where the telegram is delayed.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP EWM and MFS documentation for best practices on configuration and troubleshooting.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and error messages for further analysis.
  
  By following these steps, you should be able to diagnose and resolve the /SCWM/MFS345 error effectively.