Adv3Lite Version 2.1.1 is now available for download from https://github.com/EricEve/adv3lite/releases/download/v2.1.1/adv3Lite.2-1-1.zip.
This is a maintenance release that fixes a number of issues that have come to light since the release of version 2.1. The full change log can be viewed at Change Log · EricEve/adv3lite Wiki (github.com)