How To Fix /SCWM/TW_WT038 - Loading of HU &1 using warehouse tasks is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TW_WT -

• Message number: 038

• Message text: Loading of HU &1 using warehouse tasks is not allowed

Self-Explanatory Message

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• What is the cause and solution for SAP error message /SCWM/TW_WT038 - Loading of HU &1 using warehouse tasks is not allowed ?

  The SAP error message /SCWM/TW_WT038 Loading of HU &1 using warehouse tasks is not allowed typically occurs in the context of the Extended Warehouse Management (EWM) module when there is an attempt to load a Handling Unit (HU) that is not permitted for loading via warehouse tasks. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  
  Warehouse Task Configuration: The warehouse task may not be configured to allow loading of the specified Handling Unit. This could be due to settings in the warehouse process type or the warehouse task type.
  
  
  Handling Unit Status: The Handling Unit (HU) may be in a status that does not allow it to be loaded. For example, it might be marked as "blocked" or "not available."
  
  
  Warehouse Process Type: The warehouse process type associated with the task may not support loading of HUs. Certain process types are designed for specific operations and may not include loading.
  
  
  Incompatibility with Task Type: The task type being used may not be compatible with the loading operation for the specified HU.
  
  
  System Configuration: There may be a configuration issue in the EWM system that restricts the loading of HUs under certain conditions.
  
  
  Solutions:
  
  
  Check Warehouse Task Configuration: Review the configuration of the warehouse task and ensure that it is set up to allow loading of HUs. This may involve checking the warehouse process type and task type settings.
  
  
  Verify Handling Unit Status: Check the status of the Handling Unit in question. If it is blocked or in an incorrect status, you may need to change its status to allow loading.
  
  
  Review Warehouse Process Type: Ensure that the warehouse process type associated with the task allows for loading HUs. If necessary, modify the process type to include loading capabilities.
  
  
  Adjust Task Type Settings: If the task type is not compatible with loading HUs, consider using a different task type that supports this operation.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the configuration of warehouse tasks and handling units.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, as they can provide insights based on the specific configuration of your system.
  
  
  Related Information:
  
  SAP EWM Documentation: Review the official SAP EWM documentation for detailed information on warehouse tasks, handling units, and process types.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/PRDI (for handling unit management) and /SCWM/WT (for warehouse task management).
  User Exits and BAdIs: If custom logic is implemented in your EWM system, check for any user exits or BAdIs that might affect the loading of HUs.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.