How To Fix /SCWM/WAVE306 - Wave simulation run: &1 products with missing quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WAVE -

• Message number: 306

• Message text: Wave simulation run: &1 products with missing quantity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WAVE306 - Wave simulation run: &1 products with missing quantity ?

  The SAP error message /SCWM/WAVE306 Wave simulation run: &1 products with missing quantity typically occurs in the context of the SAP Extended Warehouse Management (EWM) module when performing a wave simulation. This error indicates that there are products in the wave that do not have a specified quantity, which can prevent the wave from being processed correctly.
  Cause:
  
  Missing Quantities: The most common cause is that certain products included in the wave do not have any stock available or the quantity is not defined in the system.
  Incorrect Master Data: There may be issues with the master data for the products, such as incorrect stock levels or missing information in the product master.
  Configuration Issues: The wave management configuration might not be set up correctly, leading to discrepancies in how quantities are calculated or displayed.
  Stock Availability: The stock might be reserved for other processes, or there may be restrictions on the stock that prevent it from being included in the wave.
  
  Solution:
  
  Check Product Quantities: Review the products listed in the wave simulation to ensure that they have defined quantities. You can do this by checking the stock levels in the warehouse.
  Update Master Data: Ensure that the master data for the products is complete and accurate. This includes checking the product master records for any missing information.
  Review Wave Configuration: Check the configuration settings for wave management in SAP EWM. Ensure that the settings align with your warehouse processes and that there are no misconfigurations.
  Stock Availability Check: Verify that the stock is available and not reserved for other processes. You can check the stock overview in the EWM system to see if the products are available for picking.
  Run Simulation Again: After making the necessary corrections, run the wave simulation again to see if the issue persists.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SCWM/WAVE to access wave management functionalities and /SCWM/PRD for product-related information.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or bugs related to wave management and product quantities.
  Documentation: Refer to the SAP EWM documentation for detailed guidance on wave management processes and troubleshooting common issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP EWM for further assistance.