Hi,
Please use the link below to get all the licenses you need.
https://www.pixelwars.org/forums/topic/tutorlms-pro/

Update Your Theme with “Envato Market” Plugin
– Download plugin: https://envato.com/market-plugin/

– Once you install the plugin, WordPress will periodically check for updates, so keeping your theme up to date is as simple as a few clicks. That’s the way we recommend.

– Clear your cache.

Thanks