How To Fix D9718 - You must make an entry in the "Collective Number" field

D9718 - Overview

• Message type: E = Error

• Message class: D9 - Environment Management System

• Message number: 718

• Message text: You must make an entry in the "Collective Number" field

What causes this issue?

You have not maintained the field "collective number". The field is
mandatory.

System Response

The system does not continue processing.

How to fix this error?

Enter a valid value.

Error message extract from SAP system. Copyright SAP SE.

D9718 - Details

• The SAP error message D9718, which states "You must make an entry in the 'Collective Number' field," typically occurs in the context of document processing, particularly when dealing with collective processing of documents such as purchase orders, invoices, or other transactional data.
  
  Cause:
  The error arises when a user attempts to process a transaction that requires a "Collective Number" but has not provided one. The "Collective Number" is often used to group related documents or transactions together for processing or reporting purposes. This field is mandatory in certain transactions, and failing to fill it out will result in the error message.
  
  Solution:
  To resolve this error, you should:
  
  
  Identify the Transaction: Determine which transaction you are trying to execute when the error occurs.
  
  
  Locate the Collective Number Field: In the relevant screen or transaction, find the "Collective Number" field. This is usually a specific field in the header or item details of the document you are