How To Fix L6002 - Transfer requirement & & is currently blocked

SAP Error Message - Details

• Message type: E = Error

• Message class: L6 - LVS Link R/2 - ECC

• Message number: 002

• Message text: Transfer requirement & & is currently blocked

What causes this issue?

While processing a communication record received in the decentral WM
system, the system attempted to change an existing transfer requirement
(such as a goods receipt or goods issue cancellation posting). The
posting was initiated in the Inventory Management system and, when
processed, would normally change a transfer requirement that was created
earlier in the decentral WM system. This transfer requirement is
currently being processed by another user.

System Response

The system did not process the communication document and marked it "in
error".

How to fix this error?

Attempt to repost the communication record manually. If the same error
occurs again, find the reason why the transfer requirement is blocked
and repost the communication record a second time.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L6002 - Transfer requirement & & is currently blocked ?

  The SAP error message L6002, which states "Transfer requirement & & is currently blocked," typically occurs in the context of the Warehouse Management (WM) module. This error indicates that a transfer requirement (TR) cannot be processed because it is blocked, preventing further actions such as picking or posting goods movements.
  Causes:
  
  
  Blocked Transfer Requirement: The transfer requirement may be blocked due to various reasons, such as:
  
  The TR is in a status that does not allow processing (e.g., it is being edited or has not been fully created).
  There are open stock discrepancies or issues with the source or destination storage locations.
  The TR is linked to a delivery that has issues or is incomplete.
  
  
  
  System Configuration Issues: There may be configuration settings in the WM module that are causing the TR to be blocked.
  
  
  User Authorizations: The user may not have the necessary authorizations to process the TR.
  
  
  Data Integrity Issues: There may be inconsistencies in the data related to the TR, such as missing or incorrect information.
  
  
  Solutions:
  
  
  Check the Status of the Transfer Requirement:
  
  Use transaction code LT03 (Create Transfer Order) or LT12 (Confirm Transfer Order) to check the status of the TR.
  Ensure that the TR is not in a blocked status and is ready for processing.
  
  
  
  Review Related Documents:
  
  Check if there are any related documents (like deliveries or purchase orders) that are causing the TR to be blocked.
  Ensure that all necessary documents are complete and correctly configured.
  
  
  
  Release the Block:
  
  If the TR is blocked due to a specific reason, you may need to release the block manually. This can often be done through transaction codes like LT04 (Transfer Order) or LT06 (Cancel Transfer Order).
  
  
  
  Check User Authorizations:
  
  Ensure that the user attempting to process the TR has the necessary authorizations. This may require coordination with your SAP security team.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. SAP Notes can provide patches or additional guidance on resolving known issues.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the WM data to identify and resolve any discrepancies that may be causing the block.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03, LT12, LT04, and LT06 for managing transfer orders and requirements.
  SAP Documentation: Refer to SAP Help documentation for detailed information on transfer requirements and warehouse management processes.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the L6002 error and take appropriate action to resolve it.