How To Fix TU159 - Interval to must be later than "Interval from"

TU159 - Overview

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 159

• Message text: Interval to must be later than "Interval from"

What causes this issue?

In the box <ZH>Intvls for month-related billing</>, the value you have
entered in the <ZH>Interval from</> field is greater than the value you
have entered in the <ZH>Interval to</> field. This is not permitted.

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?

Error message extract from SAP system. Copyright SAP SE.

TU159 - Details

• The SAP error message TU159, which states "Interval to must be later than 'Interval from'," typically occurs in the context of time intervals or date ranges in SAP applications, particularly when dealing with scheduling, planning, or time management functionalities.
  
  Cause:
  This error arises when the user attempts to define a time interval where the "to" date or time is not later than the "from" date or time. For example, if you enter a start date of January 10, 2023, and an end date of January 9, 2023, the system will trigger this error because the end date is not after the start date.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check Input Values: Review the values entered for the "Interval from" and "Interval to" fields. Ensure that the "Interval to" date or time is indeed later than the "Interval from" date or time.
  
  
  Correct the Dates/Times: If you find that the "to" date/time is incorrect,