This is my heroku logs

2020-12-11T20:56:29.403004+00:00 app[worker.1]: File "main.py", line 1, in
2020-12-11T20:56:29.403005+00:00 app[worker.1]: from selenium import webdriver
2020-12-11T20:56:29.403005+00:00 app[worker.1]: ModuleNotFoundError: No module named 'selenium'
2020-12-11T20:57:45.903639+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/" host=carinfobotx.herokuapp.com request_id=38ef4e1f-3637-4721-9455-a4189f7e4908 fwd="47.9.168.37" dyno= connect= service= status=503 bytes= protocol=https
2020-12-11T20:57:47.872256+00:00 heroku[router]: at=error code=H14 desc="No web processes running" method=GET path="/favicon.ico" host=carinfobotx.herokuapp.com request_id=5a91fff3-948f-4c0f-9557-01e49e7e2c5f fwd="47.9.168.37" dyno= connect= service= status=503 bytes= protocol=https

Your vehicle info telegram bot not working