How To Fix /SCWM/LT105 - Number of storage types changed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 105

• Message text: Number of storage types changed: &1

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/LT105 - Number of storage types changed: &1 ?

  The SAP error message /SCWM/LT105 Number of storage types changed: &1 typically occurs in the context of Warehouse Management (WM) or Extended Warehouse Management (EWM) when there is a discrepancy in the number of storage types defined in the system compared to what is expected during a warehouse task or process.
  Cause:
  
  Configuration Changes: The error often arises when there have been changes to the configuration of storage types in the warehouse. This could include adding, deleting, or modifying storage types in the system.
  Inconsistent Data: If the data in the system is inconsistent, such as if a storage type is referenced in a task but has been removed or altered, this can trigger the error.
  Warehouse Process Changes: Changes in warehouse processes or settings that affect how storage types are utilized can also lead to this error.
  
  Solution:
  
  
  Check Configuration: Review the configuration of storage types in the system. Ensure that all necessary storage types are correctly defined and that there are no discrepancies.
  
  Navigate to the configuration settings for storage types in the SAP system and verify that they match the expected setup.
  
  
  
  Review Recent Changes: If the error started occurring after recent changes, review those changes to identify any that may have affected storage types.
  
  Check transport requests or change logs to see if any modifications were made to storage type settings.
  
  
  
  Consistency Check: Perform a consistency check on the warehouse data. This can often be done through transaction codes like /SCWM/CHK or similar tools available in your SAP version.
  
  This will help identify any inconsistencies in the warehouse management data.
  
  
  
  Recreate Warehouse Tasks: If the error is related to specific warehouse tasks, consider recreating those tasks to see if the issue persists.
  
  Sometimes, simply reprocessing the tasks can resolve temporary inconsistencies.
  
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for additional insights or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after checking configurations and data consistency, consider reaching out to SAP support for further assistance. They may provide specific notes or patches that can resolve the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/PRDI (for managing warehouse processes) and /SCWM/PRDI (for managing storage types).
  SAP Notes: Search for SAP Notes related to /SCWM/LT105 for any known issues or fixes.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to diagnose and resolve the error message /SCWM/LT105 Number of storage types changed: &1.