How To Fix /SCWM/WAVE091 - No warehouse tasks created for wave &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WAVE -

• Message number: 091

• Message text: No warehouse tasks created for wave &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WAVE091 - No warehouse tasks created for wave &1 &2 ?

  The SAP error message /SCWM/WAVE091 No warehouse tasks created for wave &1 &2 typically occurs in the SAP Extended Warehouse Management (EWM) module when a wave is processed, but no warehouse tasks are generated for that wave. This can happen for several reasons. Below are some common causes, potential solutions, and related information:
  Causes:
  
  
  No Eligible Stock: There may not be any stock available that meets the criteria defined for the wave. This could be due to stock being in a different status (e.g., blocked, reserved) or not being in the correct location.
  
  
  Wave Configuration Issues: The wave configuration settings may not be set up correctly. This includes the wave template, selection criteria, or the assignment of products to the wave.
  
  
  Warehouse Task Creation Settings: The settings for warehouse task creation might not be properly configured, leading to no tasks being generated.
  
  
  Inventory Management Issues: There may be issues with inventory management, such as stock not being posted correctly or discrepancies in stock levels.
  
  
  Batch Management: If batch management is enabled, there may be restrictions or criteria that prevent tasks from being created for certain batches.
  
  
  Resource Availability: If there are no available resources (e.g., pickers, forklifts) to handle the tasks, the system may not create any tasks.
  
  
  Solutions:
  
  
  Check Stock Availability: Verify that there is stock available that meets the wave criteria. Check the stock status and ensure it is not blocked or reserved.
  
  
  Review Wave Configuration: Go through the wave configuration settings to ensure that the wave template and selection criteria are correctly defined. Make sure that the products are assigned to the wave.
  
  
  Adjust Warehouse Task Settings: Review the settings for warehouse task creation in the EWM configuration. Ensure that the necessary parameters are set to allow task creation.
  
  
  Inventory Reconciliation: Perform an inventory reconciliation to ensure that stock levels are accurate and that there are no discrepancies.
  
  
  Batch Management Review: If applicable, check the batch management settings to ensure that there are no restrictions preventing task creation for certain batches.
  
  
  Resource Check: Ensure that there are sufficient resources available to handle the tasks. If necessary, adjust resource allocation or scheduling.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like /SCWM/WAVE to manage waves and /SCWM/PRDI to check the stock and inventory levels.
  Logs and Monitoring: Check the application logs and monitoring tools in SAP EWM to identify any additional errors or warnings that may provide more context for the issue.
  SAP Notes: Look for relevant SAP Notes or documentation that may address specific issues related to wave processing and warehouse task creation.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting steps.