The date and time selection section is not displayed even though it is enabled in settings

1. Service selection step The date and time selection section is not displayed even though it is enabled in settings. Is there a section in the admin section to set up date and time display?

2. In the diagnostics section of admin
I see display
"This test checks the plugins that may affect Bookly. For example, some caching and optimizing plugins may cause incorrect work of Bookly.
One or several incompatible plugins were detected. Please add pages with Bookly shortcodes to cache exceptions and Javascript-code minification.

LiteSpeed Cache"

Does it have anything to do with the datetime selection display? Can you show me how to fix it