The Pastebin file that the command is using has been edited, apparently. Check it out: https://pastebin.com/raw/WURvJ4MR
Follow Dimentive’s instructions on creating a new Pastebin file:
When you’re done, copy your new Pastebin file URL. Then set up the !8ball command with this response:
@$(user) $(eval a=$(urlfetch json https://pastebin.com/raw/XXXXXXXX).split(`;`);decodeURIComponent(`$(querystring)`)?a[Math.floor(Math.random()*a.length)]:`Please ask a question: !ask *question*`)
Replace the URL
https://pastebin.com/raw/XXXXXXXX with your raw Pastebin file link.