timer don't work

[ Moderator note: Topic decapped. Please do not use all caps again, it is considered to be rude. ]

hello !

when a fixed a starting time will not listen to me (always show the coming soon mode) and when time end does not disable coming soon mode.

don’t work 🙁

https://wordpress.org/plugins/coming-soon-by-supsystic/