heroku - Dought regarding discord bot hosting

Question

I am developing a discord bot and i am thinking that when it will be finished i will host it on Heroku but suddenly a doubt arise that what if bot encounters some command error/logical/error/runtime error/syntax error and some other kind of error then the bot will crash or it will work fine because my bot has some sort of error and i have to host so my question is basically that If bot encounters an error while being hosted, will it crash or it will work fine?

Edit: Bot is not completed yet but before it completes please answer my question....

Answer 1

Critical errors like bot token gets regenerated or it loses connection then it will break the bot

Normal commands/events errors won't break your bot so you can host it without hesitation!