I tried using my purchase code to validate the "Revolution Slider". However, the códódio was considered invalid. Can not activate the plugin through this code?
Unfortunately, our theme does not include the plugins license included with the download theme package, which only includes the plugins package that come with the theme package and you can use it normally for your site.
Always update the plugin when a new version is available through the theme update.
Please read more our plugin license policy: https://oceanthemes.ticksy.com/article/6350/