How To Fix /SCWM/MFS061 - Received telegram &1 (&2) has an unexpected length (&3 vs. &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MFS -

• Message number: 061

• Message text: Received telegram &1 (&2) has an unexpected length (&3 vs. &4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MFS061 - Received telegram &1 (&2) has an unexpected length (&3 vs. &4) ?

  The SAP error message /SCWM/MFS061 indicates that there is a mismatch in the expected length of a telegram received in the context of the SAP Extended Warehouse Management (EWM) system, particularly when dealing with the Mobile Framework System (MFS). This error typically arises when the system receives a telegram (a message or data packet) that does not conform to the expected format or length.
  Cause:
  
  Telegram Format Mismatch: The telegram received does not match the expected format defined in the system. This could be due to changes in the data structure or incorrect configuration.
  Data Transmission Issues: There may be issues in the communication between the systems, such as network problems or incorrect settings in the communication protocol.
  Configuration Errors: Incorrect settings in the MFS configuration or in the EWM system can lead to discrepancies in the expected and actual telegram lengths.
  Version Compatibility: If there are different versions of the software or firmware on the devices communicating with the SAP system, this can lead to incompatibilities.
  
  Solution:
  
  Check Configuration: Review the MFS configuration settings in the SAP EWM system to ensure that they are correctly set up according to the specifications of the telegrams being sent and received.
  Validate Telegram Structure: Ensure that the structure of the telegram being sent matches the expected structure defined in the SAP system. This may involve checking the data types, lengths, and formats.
  Network and Communication Check: Investigate any potential network issues that could be causing data corruption or loss during transmission. Ensure that the communication protocols are correctly configured.
  Update Software: If there are known compatibility issues, consider updating the software or firmware on the devices involved in the communication to ensure they are compatible with the SAP EWM system.
  Debugging: Use debugging tools to trace the telegrams being sent and received. This can help identify where the mismatch is occurring.
  Consult Documentation: Refer to SAP documentation or notes related to MFS and EWM for any specific guidelines or known issues related to telegram handling.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Logs and Traces: Review system logs and traces for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.