No javascript runtime on Heroku

Rails
1

Hello all,

I developed an app using Rails 3.1 and uploaded it to heroku. When I
typed rake db:migrate , I got the following error:

Could not find a JavaScript runtime. See

for a list of available runtimes.

Does heroku support Rails 3.1? They seem to have no Javascript runtime
env’s like nodejs on their machine!

2

On Aug 6, 11:25am, Karthikeyan [email protected] wrote:

Hello all,

I developed an app using Rails 3.1 and uploaded it to heroku. When I
typed rake db:migrate , I got the following error:

Could not find a JavaScript runtime. Seehttps://github.com/sstephenson/execjs
for a list of available runtimes.

Does heroku support Rails 3.1? They seem to have no Javascript runtime
env’s like nodejs on their machine!

Have you read their article on rails 3.1 support ? (
Rails Asset Pipeline on Heroku | Heroku Dev Center )

Fred

3

Thanks a lot Federick

On Aug 6, 3:57pm, Frederick C. [email protected]