I had to delete the text "Standard" from Game.ini to be able to launch the game as I got "RGSS RTP standard not found" error.
After launching it crashed immediately as soon as I wanted to start a new game as it couldn't find the audio file.
Here's a solution: https://www.neoseeker.com/forums/22121/t1503025-rgss-rtp-standard-not-found-used-search/
Update the build so it includes the standard assets please. ^_^