How To Fix UCD1026 - Breakdown &3 &4 by &1: Value filled with default from breakdown category

SAP Error Message - Details

• Message type: E = Error

• Message class: UCD1 - Messages for Document and Breakdown Check

• Message number: 026

• Message text: Breakdown &3 &4 by &1: Value filled with default from breakdown category

What causes this issue?

The current record contains no value for characteristic &V1&.
However, a breakdown by &V1& is defined for &V3& &V4&, and the value is
determined by a fixed value in the breakdown category.

System Response

The fixed value &V2& will be used for breakdown characteristic &V1&.

How to fix this error?

Make sure that you want to permit breakdowns by &V1& for &V3& &V4&.
Note that these settings can be made dependent on the chart of accounts
and the version.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCD1026 - Breakdown &3 &4 by &1: Value filled with default from breakdown category ?

  The SAP error message UCD1026 typically indicates that there is an issue with the breakdown of a value in a specific context, often related to the configuration of a breakdown category in the SAP system. This message suggests that the system has filled a value with a default from the breakdown category because it could not determine the appropriate value based on the provided data.
  Cause:
  
  Missing Configuration: The breakdown category may not be properly configured, leading to the system not being able to derive the necessary values.
  Data Inconsistency: There may be inconsistencies or missing data in the master data or transaction data that the system relies on to determine the correct value.
  Default Values: The system is set to use default values when it cannot find a specific value for the breakdown category.
  
  Solution:
  
  Check Configuration: Review the configuration of the breakdown categories in the relevant SAP module (e.g., Controlling, Finance). Ensure that all necessary settings are correctly defined.
  Validate Master Data: Check the master data related to the transaction. Ensure that all required fields are filled and that there are no inconsistencies.
  Review Transaction Data: Look at the specific transaction that triggered the error. Ensure that all necessary information is provided and that it aligns with the expected values for the breakdown category.
  Adjust Default Settings: If the use of default values is not desired, consider adjusting the settings to ensure that the system does not fall back on defaults when specific values are required.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the breakdown category in question.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like SPRO to access configuration settings or SE11 to check data dictionary objects related to the breakdown category.
  User Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.