How To Fix V1479 - Schedule line categ.for schedule line &1 &2 cannot be determined

V1479 - Overview

• Message type: E = Error

• Message class: V1 - Verkaufsbelegbearbeitung

• Message number: 479

• Message text: Schedule line categ.for schedule line &1 &2 cannot be determined

What causes this issue?

The schedule line category cannot be determined.

How to fix this error?

Check the entries for the schedule line category determination for the
relevant item category and add to them, if necessary.
INCLUDE 'NA_CUST_MAINTAIN_3' OBJECT DOKU ID TX LANGUAGE E

<ds:TRAN.VOV5>Proceed</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

V1479 - Details

• The SAP error message V1479 indicates that the system is unable to determine the schedule line category for a specific schedule line in a sales document. This can occur in various scenarios, such as when creating or processing sales orders, deliveries, or other related documents.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing Configuration: The schedule line category may not be configured correctly in the system. This could be due to missing entries in the relevant customizing tables.
  
  
  Incorrect Material Master Data: The material master data may not be set up correctly, particularly in relation to sales and distribution (SD) views.
  
  
  Sales Document Type Issues: The sales document type being used may not be linked to the appropriate schedule line categories.
  
  
  Inconsistent Data: There may be inconsistencies in the data related to the sales order, such as missing or incorrect information in the item details.
  
  
  Sales Area Configuration: The sales area (sales organization, distribution