How To Fix L6003 - Posting change notice & & is currently blocked

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 003

• Message text: Posting change notice & & 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 <GL>
<GL:posting_change_notice>posting change notice</> (such as a <GL>
<GL:posting_change>posting change</> cancellation posting). The posting
was initiated in the Inventory Management system and, when processed,
would normally change a posting change notice that was created earlier
in the decentral WM system. This posting change notice 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 posting change notice 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 L6003 - Posting change notice & & is currently blocked ?

  The SAP error message L6003, which states "Posting change notice & & is currently blocked," typically occurs in the context of inventory management and logistics. This error indicates that a posting change notice (PCN) is blocked, preventing further processing. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Blocked Status: The posting change notice may be in a blocked status due to various reasons, such as incomplete processing or errors during previous transactions.
  Open Transactions: There may be open transactions or processes that are preventing the posting change notice from being processed.
  User Authorizations: The user attempting to process the posting change notice may not have the necessary authorizations to perform the action.
  System Configuration: There may be configuration issues in the system that are causing the posting change notice to be blocked.
  Data Inconsistencies: Inconsistencies in the data related to the materials or inventory could lead to this error.
  
  Solutions:
  
  Check Status: Review