Capistrano Deploy Error
Posted March 20th, 2008 by Matt Berther
I was running a deployment using Capistrano earlier and came across a strange error. The error said:
Errno::ENOENT: No such file or directory - /tmp/501/SSHKeychain.socket
This was a puzzling error, but I think I finally traced it back to an installation of SSHKeyChain (which I ended up uninstalling). To fix the error, I ran the following command, after which Capistrano started to work again.
superbia:~ mattb$ unset SSH_AUTH_SOCK
This resolved the problem on my MacBook Pro, running Leopard and Capistrano 2.2.
Russ Jones
August 16th, 2008
that tip helped a ton, thanks matt :)

Thanks for this–– I had the same issue. Worked beautifully.