How To Fix VLBAPI008 - CSL: Reference could not be generated

SAP Error Message - Details

• Message type: E = Error

• Message class: VLBAPI - Output Texts for Delivery BAPIs

• Message number: 008

• Message text: CSL: Reference could not be generated

What causes this issue?

A distributed delivery has been changed and saved. During the time in
which the change should have been synchronized with the partner system,
the system could not block the delivery across LUWs (no reference could
be generated).
Either the delivery had not been previously blocked, or there is an
inconsistency in the administration tables for the CSL (cross-system
lock).

System Response

The change cannot be synchronized. The delivery remains blocked and
cannot be processed until the block is removed.

How to fix this error?

Contact SAP Support. In urgent cases, the CSL must be removed manually
and the transaction repeated.
Returncode: &V1&

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VLBAPI008 - CSL: Reference could not be generated ?

  The SAP error message VLBAPI008 CSL: Reference could not be generated typically occurs in the context of logistics and sales processes, particularly when dealing with the creation of sales documents or delivery documents. This error indicates that the system was unable to generate a reference for a particular document, which can be due to various reasons.
  Causes:
  
  Missing Master Data: The required master data (like customer, material, or vendor) may be missing or incorrectly configured.
  Document Status: The document you are trying to reference may be in a status that does not allow for the generation of references (e.g., it may be locked or incomplete).
  Configuration Issues: There may be issues with the configuration settings in the relevant modules (like Sales and Distribution or Materials Management).
  Authorization Issues: The user may not have the necessary authorizations to create or reference the document.
  System Errors: There could be temporary system issues or inconsistencies in the database.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data (customers, materials, etc.) is correctly set up and active in the system.
  Review Document Status: Check the status of the document you are trying to reference. Make sure it is complete and not locked.
  Configuration Review: Review the configuration settings in the relevant modules to ensure they are set up correctly for your business processes.
  Authorization Check: Verify that the user has the necessary authorizations to perform the action that is causing the error.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or information that could provide more context about the issue.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  Contact Support: If the issue persists, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VA01 (Create Sales Order), VL01N (Create Outbound Delivery), and others that may be related to the process you are working on.
  Documentation: Review SAP documentation related to Sales and Distribution (SD) and Materials Management (MM) for best practices and troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.