How To Fix KI331 - More than 999 posting lines in the CO document

KI331 - Overview

• Message type: E = Error

• Message class: KI -

• Message number: 331

• Message text: More than 999 posting lines in the CO document

What causes this issue?

A CO document for the cost accounting data was created in addition to
the FI document. More than 999 posting rows have been generated because
of multiple account assignments in the FI document rows.

System Response

The document cannot be posted.

How to fix this error?

Divide the document into smaller documents.

Error message extract from SAP system. Copyright SAP SE.

KI331 - Details

• The SAP error message KI331, which states "More than 999 posting lines in the CO document," occurs when you attempt to post a CO (Controlling) document that exceeds the maximum limit of 999 line items. This limit is set in the SAP system to ensure performance and manageability of CO documents.
  
  Cause:
  The primary cause of this error is that the CO document you are trying to create or post contains more than 999 line items. This can happen in scenarios where a large number of cost allocations or distributions are being processed in a single transaction.
  
  Solution:
  To resolve this issue, you can consider the following approaches:
  
  
  Split the Document:
  
  If possible, break down the transaction into multiple smaller postings, each containing fewer than 999 line items. This is the most straightforward solution.
  
  
  
  Batch Processing:
  
  If you are processing a large number of transactions, consider using batch processing techniques to handle the postings in smaller groups.
  
  
  
  Review Business