How To Fix LT160 - Maintain master data for storage type & &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 160

• Message text: Maintain master data for 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 LT160 - Maintain master data for storage type & & ?

  The SAP error message LT160, which states "Maintain master data for storage type & &," typically occurs in the context of warehouse management when the system is unable to find the necessary master data for a specific storage type. This can happen during various processes, such as stock transfers, inventory management, or when trying to perform operations in the warehouse.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Master Data: The storage type specified in the error message does not have the required master data maintained in the system.
  Incorrect Configuration: The storage type may not be properly configured in the Warehouse Management (WM) module.
  Data Inconsistency: There may be inconsistencies or missing entries in the relevant tables that store master data for storage types.
  
  Solution:
  To resolve the LT160 error, you can follow these steps:
  
  
  Check Storage Type Configuration:
  
  Go to the transaction code SPRO to access the SAP Customizing Implementation Guide.
  Navigate to Logistics Execution > Warehouse Management > Master Data > Define Storage Types.
  Ensure that the storage type mentioned in the error message is defined and configured correctly.
  
  
  
  Maintain Master Data:
  
  If the storage type is missing, you will need to create it. If it exists but is incomplete, ensure that all necessary fields are filled out.
  Check for any specific settings related to the storage type, such as capacity, stock type, and other relevant parameters.
  
  
  
  Check for Inactive or Deleted Data:
  
  Sometimes, the storage type may have been marked as inactive or deleted. Ensure that the storage type is active and available for use.
  
  
  
  Review Warehouse Number Settings:
  
  Ensure that the warehouse number associated with the storage type is correctly set up and that the storage type is assigned to the correct warehouse.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to Warehouse Management for any additional configuration steps that may be required.
  
  
  
  Testing:
  
  After making the necessary 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), LT10 (Create Transfer Order from Stock), and LX01 (Display Inventory).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorizations: Ensure that the user has the necessary authorizations to access and modify master data for storage types.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in Warehouse Management.