How To Fix WZ459 - Enter an end date that is before the start date

WZ459 - Overview

• Message type: E = Error

• Message class: WZ - Workflow: Model objects

• Message number: 459

• Message text: Enter an end date that is before the start date

Self-Explanatory Message

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WZ459 - Details

• SAP Error Message:
  WZ459 - Enter an end date that is before the start date
  
  
  Cause:
  This error occurs when you enter an end date that is earlier than or equal to the start date in a date range field within SAP. The system expects the end date to be after the start date to maintain logical consistency in date intervals.
  
  Explanation:
  
  In many SAP transactions or master data maintenance screens (e.g., HR infotypes, validity periods for master data, scheduling, or time-dependent data), you are required to enter a validity period or a date range.
  The start date marks the beginning of the period.
  The end date marks the end of the period.
  The system validates that the end date is strictly greater than the start date.
  If the end date is the same as or before the start date, the system throws message WZ459.
  
  
  
  Solution:
  
  Check the dates entered: Ensure that the end date is later than the start date.
  Correct