How To Fix /SCWM/WAVE_PLAN004 - Wave release time is longer than the wave completion time

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WAVE_PLAN -

• Message number: 004

• Message text: Wave release time is longer than the wave completion time

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WAVE_PLAN004 - Wave release time is longer than the wave completion time ?

  The SAP error message /SCWM/WAVE_PLAN004 indicates that the wave release time is longer than the wave completion time. This typically occurs in the context of warehouse management and wave planning in SAP Extended Warehouse Management (EWM). Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Timing Configuration: The wave release time is set to occur after the wave completion time. This can happen due to incorrect configuration of the wave planning parameters or settings in the system.
  Wave Definition: The wave definition may have been set up incorrectly, leading to a mismatch in the expected timing of wave release and completion.
  System Date/Time Settings: If the system date and time settings are incorrect, it may lead to discrepancies in timing calculations.
  Resource Availability: If resources (like labor or equipment) are not available to process the wave in the expected time frame, it can lead to delays in wave completion.
  
  Solution:
  
  Check Wave Planning Settings: Review the wave planning settings in the system. Ensure that the wave release time is configured correctly and is set to occur before the wave completion time.
  Adjust Timing Parameters: If necessary, adjust the timing parameters for wave release and completion to ensure they align correctly.
  Review Wave Definition: Go through the wave definition and ensure that all parameters are set correctly, including start and end times.
  System Date/Time Verification: Verify that the system date and time settings are correct. If they are not, correct them to ensure accurate timing calculations.
  Resource Management: Ensure that the necessary resources are available to handle the wave processing within the expected time frame. This may involve scheduling additional labor or equipment.
  Testing: After making adjustments, test the wave release process to ensure that the error does not occur again.
  
  Related Information:
  
  SAP EWM Documentation: Refer to the official SAP EWM documentation for detailed information on wave planning and configuration.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/WAVE for wave management and /SCWM/WAVE_MONITOR for monitoring wave processes.
  SAP Notes: Check for any SAP Notes related to wave planning errors, as they may provide additional insights or patches for known issues.
  Support Forums: Engage with SAP community forums or support channels for additional help and shared experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error and ensure that wave planning operates smoothly in your SAP EWM environment.