How To Fix MV029 - Account assignment data missing

MV029 - Overview

• Message type: E = Error

• Message class: MV - Messages for Transfer of Partly Open Purchase Orders

• Message number: 029

• Message text: Account assignment data missing

What causes this issue?

An error has occurred during the updating of the final invoice
indicator in the account assignment data. The system was unable to
determine an account assignment for the item.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

INCLUDE NA_FEHLER_SYSTVERW LANGUAGE EN

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MV029 - Account assignment data missing ?

  The SAP error message MV029, which states "Account assignment data missing," typically occurs when a transaction is attempted that requires account assignment information, but such information is not provided. This can happen in various contexts, such as during the creation of purchase orders, sales orders, or when posting goods movements.
  Causes:
  
  Missing Account Assignment: The most common cause is that the account assignment data (such as cost center, internal order, or project) is not filled in the relevant fields.
  Incorrect Configuration: The configuration settings for the document type or item category may not require account assignment, but the system is expecting it due to the settings in the material master or other related configurations.
  Document Type Settings: The document type being used may require account assignment, but the necessary fields are not populated.
  Material Master Settings: The material master record may not have the necessary account assignment category set up correctly.
  
  Solutions:
  
  Check Account Assignment Fields: Ensure