How To Fix UCF9009 - &1 &2: Default value for subassignment &3 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: UCF9 - Messages for Balance Carryforward

• Message number: 009

• Message text: &1 &2: Default value for subassignment &3 is not allowed

What causes this issue?

**** V1/V2 are replaced with a characteristic name + its value ****
**** E.g., consolidation unit ABC, or transaction type 123 ****

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

&V1& &V2& has a required breakdown by subassignment &V3& with breakdown
type 4. The record being carried forward contains the default value for
subassignment &V3&. Breakdown type 4 does not allow this.

System Response

How to fix this error?

Do one of the following:
Change the breakdown type of subassignment &V3& for &V1& &V2&.
Change the data of the old fiscal year to be carried forward (for
example, using one of the special periods). None of the data records
being carried forward to &V1& &V2& may contain the default value for
subassignment &V3&.

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 UCF9009 - &1 &2: Default value for subassignment &3 is not allowed ?

  The SAP error message UCF9009 indicates that there is an issue with the default value for a subassignment in the context of the Universal Journal or the Universal Allocation functionality. This error typically arises when the system encounters a default value for a subassignment that is not permissible based on the configuration or the data being processed.
  Cause:
  
  Invalid Default Value: The default value assigned to the subassignment is not valid for the specific context or configuration.
  Missing Configuration: The subassignment may not be properly configured in the system, leading to the error when the system tries to use a default value.
  Data Inconsistency: There may be inconsistencies in the data that are causing the system to reject the default value.
  Business Rules Violation: The default value may violate certain business rules or constraints defined in the system.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the subassignment in the relevant customizing transactions (e.g., SPRO). Ensure that the default values are correctly defined and allowed.
  Validate Data: Check the data being processed to ensure that it aligns with the expected values for the subassignment. Look for any discrepancies or missing entries.
  Adjust Default Values: If the default value is indeed invalid, consider changing it to a valid one that complies with the business rules and configuration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with to understand any specific requirements or constraints regarding subassignments.
  Debugging: If necessary, use debugging tools to trace the execution and identify where the error is being triggered. This can provide insights into the specific conditions leading to the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance on configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new issues have been introduced.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.