heroku run console returns 'Error connecting to process'

Question

I have deployed a rails 3.1 app to Heroku Cedar stack, and am trying to perform a:

heroku run rake db:migrate

it returns:

R         


        

Answer 1

It looks like a problem with a Heroku - I'm getting errors connecting to the console on applications of mine running on Cedar. You're certainly not doing anything wrong with the commands you are typing.