How To Fix UCFE889 - The default value is not permitted for &1

UCFE889 - Overview

• Message type: E = Error

• Message class: UCFE - Messages for Data Entry Layouts

• Message number: 889

• Message text: The default value is not permitted for &1

What causes this issue?

The <DS:DE.UC_BREAKDOWN>breakdown type</> for &V1& of item &V2& is 4.
Consequently, the default value is not permitted. However, value &V3& is
entered in the header of the data entry layout for &V1&. This is the
default value.

System Response

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

How to fix this error?

Choose a different value in the header of the data entry layout or
choose a different item.

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 UCFE889 - The default value is not permitted for &1 ?

  The SAP error message UCFE889, which states "The default value is not permitted for &1," typically occurs in the context of configuration or data entry where a default value is being set for a field that does not allow it. This can happen in various scenarios, such as when configuring a system, entering data in a transaction, or setting up parameters in a custom program.
  
  Cause:
  
  Field Restrictions: The field in question (&1) may have restrictions that prevent it from accepting a default value. This could be due to the field's data type, its configuration in the system, or business rules that dictate how the field should be populated.
  Data Validation: The system may have validation rules that check the values being entered or set, and if a default value violates these rules, the error will be triggered.
  Custom Logic: If there is custom code or enhancements in place, they may impose additional restrictions