RubyGem version error: rack(0.3.0 not ~> 1.0.0) on deploy

rubyonrails-talk
1

Hello there!

I'm trying to deploy a application, but capistrano gives me the following error:

*** [err :: my-domain.com] rake aborted! *** [err :: my-domain.com] RubyGem version error: rack(0.3.0 not ~> 1.0.0) *** [err :: my-domain.com]

it's strange because I freeze my application before deploy with:

rake rails:freeze:gems rake gems:unpack

does anybody have an advice here?

thanks a lot!

Luciano

2

hello Roger.

do you mean, updating capistrano on the server (shared host)?

thanks!

Luciano

3

He probably means updating Rack on the server. Ask your host if they'll do that; if not, you'll need to SSH in and install Rubygems in your local directory.

4

Thanks pharrington!