How To Fix LT201 - Storage loc. & in plant & was already defined as the standard stor. loc.

SAP Error Message - Details

• Message type: E = Error

• Message class: LT - LE-WM: View or Table Maintenance Error Messages

• Message number: 201

• Message text: Storage loc. & in plant & was already defined as the standard stor. loc.

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

See the section <DS:SIMG.SIMG_XXMENUOLML1003>Define storage location
control</> in Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LT201 - Storage loc. & in plant & was already defined as the standard stor. loc. ?

  The SAP error message LT201 indicates that there is an issue with the storage location configuration in the system. Specifically, it means that the storage location you are trying to use is already defined as the standard storage location for the specified plant. This can occur during various processes, such as when trying to create a transfer order or when performing inventory management tasks.
  Cause:
  
  Standard Storage Location Already Defined: The storage location you are trying to use is already set as the standard storage location for the plant in question. In SAP, each plant can have one standard storage location, and if you attempt to assign a different storage location as the standard, this error will occur.
  Configuration Issues: There may be inconsistencies in the configuration of the storage locations or plants in the system.
  User Input Error: The user may have mistakenly selected a storage location that is not intended for the operation being performed.
  
  Solution:
  
  
  Check Storage Location Configuration:
  
  Go to the transaction code SPRO to access the SAP Customizing Implementation Guide.
  Navigate to Logistics Execution > Warehouse Management > Master Data > Define Storage Locations.
  Verify the configuration of the storage locations for the relevant plant and ensure that the correct standard storage location is set.
  
  
  
  Change Standard Storage Location:
  
  If you need to change the standard storage location, you can do so in the same configuration area mentioned above. Make sure to set the desired storage location as the standard and save your changes.
  
  
  
  Review User Input:
  
  Ensure that the user is selecting the correct storage location for the operation being performed. Double-check the input values to avoid mistakes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team for any specific configurations or settings that may be affecting the storage location assignment.
  
  
  
  Testing:
  
  After making any changes, perform a test transaction to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT01 (Create Transfer Order), LT02 (Change Transfer Order), and LT03 (Display Transfer Order) to understand where the error might be occurring.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to storage location settings.
  
  By following these steps, you should be able to resolve the LT201 error and ensure that your storage location configurations are correct.