Hello,
I purchased this plugin from Codecanyon/Envato:
COVID-19 Coronavirus - Live Map WordPress Plugin, by NYCreatis.
I installed it on my website.
It worked for a few days, and yesterday it stopped working.
Please help!
Thanks!
Hi
Please contact your purchased plugin author, plugin author will assist you.
How to contact an author to get support or for any technical query:
Thanks
It’s always best to get in touch with your plugin support author first. 
Plugin author has disappeared, and his plugin also disappeared from Codecanyon/Envato. Try to find him: NYCreatis
Very bad service 
Just a few days ago I purchased that plugin.
Now I purchased another plugin.
Waste of money.
It’s really sad that you had such a really bad experience.
But still you may get in touch with that author via his profile or through emails.
I sent a message to him, but no reply.
Hello.
It’s sad that the plugin doesn’t work for you. Please open a new ticket to contact me. You can do this from the “Get Help” link in your WP dashboard.
Thanks.