How To Fix LTRS074 - Resource type &1 is blocked

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 074

• Message text: Resource type &1 is blocked

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 LTRS074 - Resource type &1 is blocked ?

  The SAP error message LTRS074 indicates that a specific resource type (denoted by &1) is blocked. This typically occurs in the context of SAP's Logistics Execution (LE) or Warehouse Management (WM) modules, where resources such as storage bins, handling units, or other logistics resources may be locked or blocked for various reasons.
  Causes:
  
  Resource Locking: The resource may be locked by another transaction or user. This can happen if another process is currently using the resource or if it was not properly released after use.
  Configuration Issues: There may be configuration settings that prevent the resource from being used, such as status settings or restrictions in the warehouse management system.
  Incomplete Transactions: If a previous transaction involving the resource was not completed successfully, it may leave the resource in a blocked state.
  User Authorizations: The user may not have the necessary authorizations to access or use the resource.
  
  Solutions:
  
  Check Resource Status: Use transaction codes like LX02 (Display Storage Bin) or LT24 (Display Transfer Order) to check the status of the resource. Look for any locks or blocks that may be in place.
  Release Locks: If the resource is locked by another user or transaction, you may need to wait for that process to complete or contact the user to release the lock.
  Review Configuration: Check the configuration settings for the resource type in the SAP system. Ensure that there are no restrictions or settings that would block the resource.
  Complete Pending Transactions: Ensure that any previous transactions involving the resource are completed. If there are incomplete transactions, resolve them to unblock the resource.
  Check Authorizations: Verify that the user has the necessary authorizations to access and use the resource. If not, contact your SAP security administrator to adjust the permissions.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LX02, LT24, LT03, and LT12 for managing and monitoring resources in the warehouse.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message LTRS074. SAP Notes can provide additional context or solutions for specific scenarios.
  Documentation: Review SAP documentation related to Warehouse Management and Logistics Execution for best practices in resource management and troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or refer to SAP's official support channels for further assistance.