From their Github
Give awesome perks to your Discord server!
Due to rate limiting the console on the panel cannot keep up with the game console and the build will complete before the panel console may show it. Reloading the console will load it to the latest part of the log.
You need to enable both Privileged Gateway Intents for the bot to run.
Enable this from https://discord.com/developers/applications/<applicationid>/bot
No Ports are required for the bastion bot.