Now I can see on update, even we updated the plugin still says we need to update version 4.2 . On downloads section now I can see that and tried to manual update but it is also saying that the same thing. When I checked the plugin files in et-core-plugin.php file it says version 4.1.6
I think you are doing something not complete. Please help!
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.