How To Fix TU406 - Optional contracts incorrectly grouped together in event R964

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 406

• Message text: Optional contracts incorrectly grouped together in event R964

What causes this issue?

In event R964 (creating a pseudo-mandatory group using several optional
contracts),
you selected different optional contracts for which you want to create
a joint budget billing plan.
However, contracts &V1& and &V2& have different portions (&V3&/&V4&).
This means that a joint budget billing plan cannot be created for these
contracts.

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

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

Either change the schedule master data for both contracts so that they
contain the same portion, or change event R964 so that you can create
separate budget billing plans for them.

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 TU406 - Optional contracts incorrectly grouped together in event R964 ?

  The SAP error message TU406, which states "Optional contracts incorrectly grouped together in event R964," typically occurs in the context of transportation management or contract management within SAP. This error indicates that there is an issue with how optional contracts are being grouped in a specific event or transaction.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Incorrect Configuration: The system may be configured in a way that does not allow optional contracts to be grouped together in the specified event.
  Data Issues: There may be inconsistencies or errors in the data related to the contracts, such as missing or incorrect attributes that are required for proper grouping.
  Business Rules Violation: The grouping of optional contracts may violate specific business rules or logic defined in the system.
  
  Solution:
  To resolve the TU406 error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings related to contract management and optional contracts in your SAP system. Ensure that the settings allow for the grouping of optional contracts as intended.
  
  
  
  Data Validation:
  
  Validate the data associated with the contracts involved in the event R964. Check for any missing or incorrect information that could be causing the grouping issue.
  Ensure that all required fields are filled out correctly and that the contracts are properly defined.
  
  
  
  Review Business Rules:
  
  Consult the business rules or logic that govern the grouping of contracts in your organization. Ensure that the optional contracts you are trying to group together comply with these rules.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the error message TU406 for any specific guidance or updates that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking configuration and data, consider reaching out to SAP support for further assistance. They may provide insights or patches that can resolve the error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to contract management and transportation management.
  SAP Notes: Search for SAP Notes related to error TU406 in the SAP Support Portal, as they may contain specific fixes or workarounds.
  User Forums: Engage with SAP user communities or forums where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the TU406 error and implement a suitable solution.