Can't fork and deploy

[TOXIC-007]

Forking and deploy gives a error on heroku
Starting child process with 'node bot.js'
2021-12-29T08:43:44.093396+00:00 app[worker.1]: Watching directory '/root/whatsAsena' for changes.
2021-12-29T08:43:44.093473+00:00 app[worker.1]: Press rs for restarting the process.
2021-12-29T08:43:47.210869+00:00 app[worker.1]: !down
Program node bot.js exited with code 0
This is the error