[SALESFORCE-EMPLOYEE/ACCURED HOURS]:-There is a problem with saving accured hours for the employee in the following scenario.

STEPS to reproduce:-

1. 
Click on employee and select accured hours screen and 3 hour categories.
2. 
Select the carry-overhours imtit checkbox for the first hour category and enter only the carry over limit.
3. 
Select another hour category and select the carry-overhours imtit checkbox and enter both the carry over limit and the Carry-Over Date. Then try to save the employee.
The employee is saved but it should not be. It should prompt a pop-up message like this:pop-up msg screen shot:-https://prnt.sc/7WujqbNclK2W

Screenrecorder:-https://drive.google.com/file/d/1EFZJKjU4QGqCSvr19hPxlFI02zWl7jse/view?usp=share_link