How To Fix LTSK057 - Entered handling unit does not match selected activity

SAP Error Message - Details

• Message type: E = Error

• Message class: LTSK - Messages from Task package

• Message number: 057

• Message text: Entered handling unit does not match selected activity

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTSK057 - Entered handling unit does not match selected activity ?

  The SAP error message LTSK057 ("Entered handling unit does not match selected activity") typically occurs in the context of handling units (HUs) in SAP Extended Warehouse Management (EWM) or SAP Logistics Execution (LE). This error indicates that the handling unit you are trying to process does not correspond to the expected activity or operation in the system.
  Causes:
  
  Incorrect Handling Unit: The handling unit you entered may not be valid for the specific activity you are trying to perform (e.g., picking, packing, or shipping).
  Activity Mismatch: The handling unit may be associated with a different activity than the one you are currently trying to execute.
  Status Issues: The handling unit may be in a status that does not allow the current operation (e.g., it may be locked or already processed).
  Data Inconsistencies: There may be inconsistencies in the data related to the handling unit, such as missing or incorrect information in the database.
  
  Solutions:
  
  Verify Handling Unit: Double-check the handling unit number you entered to ensure it is correct and corresponds to the expected activity.
  Check Activity Type: Ensure that the handling unit is appropriate for the activity you are trying to perform. For example, if you are trying to pick from a handling unit, ensure that it is in a state that allows picking.
  Review Status: Check the status of the handling unit in the system. If it is locked or already processed, you may need to resolve those issues before proceeding.
  Consult Logs: Look at the application logs or error logs for more detailed information about why the handling unit is not matching the selected activity.
  Reprocess or Correct Data: If there are data inconsistencies, you may need to correct the data in the system or reprocess the handling unit.
  User Authorization: Ensure that you have the necessary authorizations to perform the activity on the handling unit.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as HU02 (Change Handling Unit), HU03 (Display Handling Unit), or LT03 (Create Transfer Order) to manage handling units effectively.
  Documentation: Refer to SAP documentation or help files for more detailed information on handling units and their management within the system.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.