How To Fix >0399 - Posting not possible, more than 9999 items would have to be created

>0399 - Overview

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 399

• Message text: Posting not possible, more than 9999 items would have to be created

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >0399 - Posting not possible, more than 9999 items would have to be created ?

  The SAP error message 0399 ("Posting not possible, more than 9999 items would have to be created") typically occurs when you are trying to post a document (such as an invoice, journal entry, or other financial transaction) that would result in the creation of more than 9999 line items in a single document. This limit is set by SAP to ensure system performance and manageability.
  
  Cause:
  
  Excessive Line Items: The primary cause of this error is that the transaction you are attempting to post would generate more than 9999 line items. This can happen in scenarios such as:
  A large number of items in a single invoice or journal entry.
  Bulk postings or mass uploads that exceed the line item limit.
  Incorrect data entry or configuration that leads to an unexpected number of line items.
  
  
  
  
  Solution:
  
  
  Split the Document: If possible, split the transaction into multiple smaller transactions, each containing fewer than 9999 line items. This is