How To Fix /SCWM/UI200 - Select one handling unit only

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 200

• Message text: Select one handling unit only

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI200 - Select one handling unit only ?

  The SAP error message /SCWM/UI200 Select one handling unit only typically occurs in the SAP Extended Warehouse Management (EWM) module when a user attempts to perform an action that requires a single handling unit (HU) selection, but multiple HUs are selected instead. This can happen in various scenarios, such as during picking, packing, or inventory management processes.
  Cause:
  
  Multiple Selection: The user has selected more than one handling unit in a screen or transaction that only allows for a single handling unit to be processed at a time.
  User Interface Limitation: The specific transaction or screen is designed to handle only one HU at a time, and the system is enforcing this rule.
  Incorrect User Action: The user may have inadvertently selected multiple HUs due to a misunderstanding of the interface or the process.
  
  Solution:
  
  
  Select a Single Handling Unit: Ensure that only one handling unit is selected before proceeding with the action. You can do this by:
  
  Deselecting any additional HUs that are highlighted.
  Using the selection tools provided in the interface to choose only one HU.
  
  
  
  Check for Filters: If you are using filters or search criteria, ensure that they are set correctly to limit the results to a single handling unit.
  
  
  Review Process Steps: If you are unsure about the process, refer to the relevant SAP documentation or training materials to understand the correct steps for the action you are trying to perform.
  
  
  User Training: If this error occurs frequently, consider providing additional training for users on how to properly select handling units in the system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in SAP EWM that deal with handling units, such as /SCWM/PRDI for picking or /SCWM/PRPA for packing.
  SAP Notes: Check for any SAP Notes related to this error message for potential bug fixes or updates that may address the issue.
  System Configuration: If the problem persists, it may be worth checking the system configuration or consulting with your SAP Basis or EWM support team to ensure that there are no underlying issues with the system setup.
  
  By following these steps, you should be able to resolve the error and continue with your warehouse management tasks in SAP EWM.