How To Fix /SCWM/WAVE012 - Enter a process type for the withdrawal step

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WAVE -

• Message number: 012

• Message text: Enter a process type for the withdrawal step

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WAVE012 - Enter a process type for the withdrawal step ?

  The SAP error message /SCWM/WAVE012 Enter a process type for the withdrawal step typically occurs in the context of SAP Extended Warehouse Management (EWM) when you are trying to create or manage a wave and have not specified a process type for the withdrawal step. This process type is essential for defining how the goods will be picked or withdrawn from the warehouse.
  Cause:
  The error is caused by the absence of a defined process type for the withdrawal step in the wave template or wave management settings. The process type is necessary for the system to understand how to handle the withdrawal of goods, including the picking strategy and the resources involved.
  Solution:
  To resolve this error, you need to ensure that a process type is defined for the withdrawal step in the wave management configuration. Here are the steps to do this:
  
  
  Access the Wave Template Configuration:
  
  Go to the SAP EWM transaction code /SCWM/WAVE or navigate through the SAP Easy Access menu to the relevant configuration area for wave management.
  
  
  
  Edit the Wave Template:
  
  Find the wave template you are working with and edit it.
  
  
  
  Define the Process Type:
  
  In the wave template, locate the section for the withdrawal step.
  Ensure that a valid process type is assigned to the withdrawal step. This could be a standard picking process type or a custom one, depending on your warehouse operations.
  
  
  
  Save Changes:
  
  After entering the process type, save your changes to the wave template.
  
  
  
  Test the Wave Creation:
  
  Try to create or manage the wave again to see if the error persists.
  
  
  
  Related Information:
  
  Process Types: Process types in SAP EWM define how various warehouse tasks are executed. They can include picking, putaway, and other logistics processes.
  Wave Management: Wave management is a method used in warehouse operations to group and manage tasks for efficiency. It allows for the planning and execution of picking activities based on various criteria.
  Configuration Settings: Ensure that your EWM system is properly configured for the specific warehouse processes you are using. This includes defining process types, strategies, and other relevant settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP EWM administrator or refer to SAP documentation for further troubleshooting.