version? - Not a discord.js issue? Check out #other-js-ts. - Consider reading #how-to-get-help to improve your question! - Explain what exactly your issue is. - Post the full error stack trace, not just the top part! - Show your code! - Issue solved? Press the button! -
first of all, you should not register your commands every start, thats why its a separate file and uses REST. Second of all, might be better asking ddevs as this error is indeed new to me