How To Fix /SCWM/LT408 - Select 'Stock on TU', or specify a storage type

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 408

• Message text: Select 'Stock on TU', or specify a storage type

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/LT408 - Select 'Stock on TU', or specify a storage type ?

  The SAP error message /SCWM/LT408 typically occurs in the context of the Extended Warehouse Management (EWM) module when trying to perform a task related to handling units (HUs) or stock transfer. The message indicates that the system requires you to either select 'Stock on TU' (Transport Unit) or specify a storage type to proceed with the operation.
  Cause:
  
  Missing Selection: The user has not selected the appropriate option for stock handling, specifically the 'Stock on TU' option.
  Storage Type Not Specified: The system requires a specific storage type to be defined for the operation, and it has not been provided.
  Configuration Issues: There may be configuration settings in the EWM that are not set up correctly, leading to this error when trying to process stock movements.
  
  Solution:
  
  Select 'Stock on TU': If you are working with transport units, ensure that you select the 'Stock on TU' option in the relevant screen or transaction.
  Specify Storage Type: If you are not using transport units, make sure to specify a valid storage type in the relevant field. This could involve selecting a storage type from a dropdown or entering it manually.
  Check Configuration: Review the EWM configuration settings to ensure that the storage types and transport units are correctly defined and that the system is set up to handle the operations you are trying to perform.
  User Authorization: Ensure that you have the necessary authorizations to perform the actions related to stock handling and transport units.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help you navigate to the correct settings or screens (e.g., /SCWM/PRDI for inbound processing).
  Documentation: Refer to SAP Help documentation for Extended Warehouse Management for detailed information on handling units, storage types, and related processes.
  Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.
  
  By following these steps, you should be able to resolve the error message and continue with your warehouse management tasks.