How To Fix BUAG001 - Business agreement class not filled (contract account &1)

BUAG001 - Overview

• Message type: E = Error

• Message class: BUAG - Business Agreement Data Exchange - Contract Account

• Message number: 001

• Message text: Business agreement class not filled (contract account &1)

What causes this issue?

You want to create a contract account using the data exchange.
No reference contract account can be determined since the business
agreement class is not recognized.

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

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

BUAG001 - Details

• The SAP error message BUAG001 indicates that a business agreement class has not been filled for a specific contract account. This error typically arises in the context of contract account management, where a business agreement is required for processing transactions related to customer accounts.
  
  Cause:
  The error occurs when:
  
  A contract account is being processed, but the associated business agreement class is not defined or is missing.
  The configuration for the business agreement class is incomplete or incorrect.
  The system is trying to execute a transaction that requires a business agreement class, but it has not been assigned to the contract account.
  
  
  Solution:
  To resolve the BUAG001 error, you can take the following steps:
  
  
  Check Contract Account Configuration:
  
  Go to the transaction code OBD2 (or the relevant configuration transaction) to check the configuration of the contract account.
  Ensure that the business agreement class is defined and assigned correctly.
  
  
  
  Assign Business Agreement Class:
  
  If the business agreement class is missing, you need to