How To Fix /SCWM/WHO134 - WT &1 with quantity &2 &3 is too large for the largest HU

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 134

• Message text: WT &1 with quantity &2 &3 is too large for the largest HU

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/WHO134 - WT &1 with quantity &2 &3 is too large for the largest HU ?

  The SAP error message /SCWM/WHO134 WT &1 with quantity &2 &3 is too large for the largest HU typically occurs in the SAP Extended Warehouse Management (EWM) module. This error indicates that the quantity of a work task (WT) being processed exceeds the capacity of the largest Handling Unit (HU) available in the system.
  Cause:
  
  Quantity Exceeds HU Capacity: The quantity specified in the work task is greater than what can fit into the largest handling unit defined for the material.
  Incorrect HU Configuration: The handling units may not be configured correctly, or the maximum capacity of the handling units may not be set appropriately.
  Material Master Settings: The material master data may have incorrect settings regarding the handling units or their dimensions.
  Work Task Creation: The work task may have been created with an incorrect quantity that does not align with the handling unit's capacity.
  
  Solution:
  
  
  Check Handling Unit Configuration:
  
  Review the configuration of the handling units in the system. Ensure that the maximum capacity of the handling units is set correctly.
  If necessary, create or adjust handling units to accommodate the required quantities.
  
  
  
  Adjust Work Task Quantity:
  
  If the work task quantity is incorrect, adjust the quantity in the work task to fit within the limits of the handling units.
  
  
  
  Review Material Master Data:
  
  Check the material master data for the item in question. Ensure that the handling unit settings are correct and that the dimensions and weights are accurately defined.
  
  
  
  Split the Work Task:
  
  If the quantity cannot be reduced, consider splitting the work task into multiple tasks that can each fit within the capacity of the handling units.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on handling units and work tasks in EWM.
  
  
  
  Related Information:
  
  Handling Units (HUs): These are physical units that can contain one or more products. They are used to manage inventory and logistics processes in SAP EWM.
  Work Tasks (WTs): These are instructions for warehouse operations, such as picking, packing, or putaway, that are created based on inventory needs.
  SAP EWM Configuration: Understanding the configuration settings for handling units and work tasks in SAP EWM can help prevent similar issues in the future.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with your SAP support team or a technical consultant who specializes in SAP EWM for further assistance.