This might be an issue on my side, though i tried Firefox and Edge. I'm logged in to github. I've tried downloading through the site in the Guide and through github actions directly. The Actions claim the client zip should be 12.X MB. When downloading it's only 8.3MB. On trying to import in Prism Launcher, it just crashes. Other Download work just fine (tested with installing ATM8 through Prism and manually downloading the 4 needed mods from CF).