WPdatatables premium plugin installation error: Unable to install on my

Hi Team,

I just purchased a WPDatatables plugin and trying to install using the documentation guide on WPadmin page, however the error message at the bottom is showing up. Please help

Steps-> WP_admin page -> plugins -> Add new -> Upload Plugin -> Selecting the path where I downloaded zip file and then-> click on install

WPDatatables%20Plugin%20not%20installing

you have to unzip and you will see a .zip file name with matching your plugin name. You have to install that pluginname .zip file. thanks