How To Fix KA428 - Entry check for & field is not possible

KA428 - Overview

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 428

• Message text: Entry check for & field is not possible

What causes this issue?

An input check for the &V1& field is not possible, as neither a foreign
key table or fixed values exist.

Error message extract from SAP system. Copyright SAP SE.

KA428 - Details

• The SAP error message KA428 ("Entry check for & field is not possible") typically occurs in the context of controlling (CO) module transactions, particularly when dealing with cost centers, internal orders, or other master data entries. This error indicates that there is an issue with the data being entered or the configuration of the system that prevents the system from validating the entry.
  Causes:
  
  Missing Master Data: The field in question may refer to a master data record (like a cost center or internal order) that does not exist or is not active.
  Incorrect Field Configuration: The field may not be configured correctly in the system, leading to validation issues.
  Authorization Issues: The user may not have the necessary authorizations to access or validate the data in the specified field.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from performing the necessary checks.
  Custom Enhancements: If there are custom enhancements or