How To Fix WB2B349 - Differential invoice for billing doc &1 not created; observe log

WB2B349 - Overview

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 349

• Message text: Differential invoice for billing doc &1 not created; observe log

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B349 - Differential invoice for billing doc &1 not created; observe log ?

  The SAP error message WB2B349 indicates that a differential invoice for a billing document could not be created. This error typically arises in the context of billing processes, particularly when dealing with billing documents that require adjustments or corrections.
  
  Cause:
  The error can be caused by several factors, including:
  
  Missing or Incomplete Data: The billing document may lack necessary information or have incomplete data that prevents the creation of a differential invoice.
  
  Configuration Issues: There may be issues with the configuration settings in the billing module that affect how differential invoices are processed.
  Document Status: The original billing document may be in a status that does not allow for the creation of a differential invoice (e.g., it may be already fully settled).
  Authorization Issues: The user may not have the necessary authorizations to create a differential invoice.
  Log Errors: There may be specific errors logged in the system that provide more details about why the differential invoice