localhost didn’t send any data.

[andy3278]

When I use make docker_build and make docker_deploy no error was found.
also make ci show all 4 testes passed and docker build -t dash_demo is alright.
but when I open the app, it said localhost didn’t send any data.

running app locally using make run_dash_app works perfectly

this is my first time using docker, so let me know if I did anything wrong. Thank You