How To Fix UCFE256 - Item &1 has a breakdown by &2, but default &3 of &2 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: UCFE - Messages for Data Entry Layouts

• Message number: 256

• Message text: Item &1 has a breakdown by &2, but default &3 of &2 is not allowed

What causes this issue?

Item &V1& has a breakdown by characteristic &V2&. However, the default
value &V3& of characteristic &V2& is invalid.

System Response

The field is not ready for input.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.