Anna

Hi! great video! I set up my slack app and my first slash command but I am getting an error when typing command in my slack channel: failed with the error "dispatch_failed". The routes seem fine because the request is successful in Postman. My slash command is http://localhost:3000/slack/command. I have tried using ngrok but the error is the same. My routes: post "/slack/command", to: "slack/commands#create". Could you please advise? thanks