How To Fix ICC_CN861 - Last invoice/delivery number reached

ICC_CN861 - Overview

• Message type: E = Error

• Message class: ICC_CN - Nachrichten zum Druck vornumerierter SD-Belege

• Message number: 861

• Message text: Last invoice/delivery number reached

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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ICC_CN861 - Details

• The SAP error message ICC_CN861 "Last invoice/delivery number reached" typically occurs in the context of billing or delivery processing within the SAP system. This error indicates that the system has reached the maximum number of invoices or deliveries that can be processed for a particular document or transaction type.
  
  Cause:
  
  
  Number Range Exhaustion: The most common cause of this error is that the number range for the invoice or delivery document type has been exhausted. Each document type in SAP is assigned a specific number range, and once the last number in that range is used, the system will not allow any further documents to be created until the number range is adjusted.
  
  
  
  Configuration Issues: There may be configuration issues in the number range settings for the specific document type, leading to incorrect handling of document numbers.
  
  
  Document Type Restrictions: Certain document types may have restrictions on the number of documents that can be