When launching, Minecraft freezes on a white screen and will not progress or crash. This only happens around half of the time my game launches.
Here is the debug.log, https://pastebin.com/6iZAJT1h and here is the latest.log, https://pastebin.com/QzhqhY5d
As you can see, the dev log stops at KubeJS, but the debug log does not. I can't figure out which mod to disable to figure out. I've been testing by removing and readding mods for hours, and because of how random this glitch is, it's impossible to figure out. Sometimes it will work 10 times in an row, sometimes it will fail 10 times in a row, and that's without changing a single thing.