How To Fix DLCN011 - The system cannot create several billing documents

DLCN011 - Overview

• Message type: E = Error

• Message class: DLCN - DELCON : System Messages for DC / Days'Collective Dely Note

• Message number: 011

• Message text: The system cannot create several billing documents

What causes this issue?

The system has tried to create billing documents using the function
module GN_INVOICE_CREATE. However, there can only be one billing
document per delivery confirmation.

System Response

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

How to fix this error?

Check the materials of the IDoc and the billing document Customizing
interfaces.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DLCN011 - The system cannot create several billing documents ?

  The SAP error message DLCN011, which states "The system cannot create several billing documents," typically occurs during the billing process in SAP, particularly when there are issues with the data or configuration that prevent the system from generating multiple billing documents simultaneously.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the sales orders, deliveries, or billing documents that are being processed.
  
  Configuration Issues: The billing document configuration in the system may not be set up correctly, leading to issues when trying to create multiple documents.
  Locking Issues: If the system is trying to create billing documents that are already locked by another process or user, it may result in this error.
  Missing Master Data: Required master data (like customer or material master) may be missing or incomplete.
  Authorization Issues: The user may not have the necessary authorizations to create multiple billing documents.
  
  Solutions:
  
  Check Data Consistency: Review the sales orders and deliveries involved in