error r10 (boot timeout) -> web process failed to bind to $port within 60 seconds of launch
By Anna Brekke at May 09 2021
web process failed to bind to $port within 60 seconds of launch
By Judith Marquardt at Mar 27 2020
error r10 (boot timeout) -> web process failed to bind to $port within 60 seconds of launch heroku
By Olivia McCullough at Feb 10 2020