time input field empty

Hi All

My project version below
![image](https://user-images.githubusercontent.com/12198089/191071544-cf90f175-31fa-49b3-bdb6-30162492978c.png)

UI
![image](https://user-images.githubusercontent.com/12198089/191072258-0c662569-4923-48e8-88e5-203b47e988f2.png)

How to solve this issue can anyone help, please
