Web brick error

Rails
1

Hello,

after installing Nginx with passenger-install-nginx-module, the webrick
server has stopped working:

:~/code/projects/script$ ruby rails server
=> Booting WEBrick
=> Rails 3.0.3 application starting in development on
http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/home/paul/.rvm/gems/ruby-1.9.2-p0/gems/rack-1.2.1/lib/rack/server.rb:267:in
initialize': No such file or directory - /home/paul/code/projects/script/tmp/pids/server.pid (Errno::ENOENT) from /home/paul/.rvm/gems/ruby-1.9.2-p0/gems/rack-1.2.1/lib/rack/server.rb:267:in open’
from
/home/paul/.rvm/gems/ruby-1.9.2-p0/gems/rack-1.2.1/lib/rack/server.rb:267:in
write_pid' from /home/paul/.rvm/gems/ruby-1.9.2-p0/gems/rack-1.2.1/lib/rack/server.rb:203:in start’
from
/home/paul/.rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.3/lib/rails/commands/server.rb:65:in
start' from /home/paul/.rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.3/lib/rails/commands.rb:30:in block in <top (required)>’
from
/home/paul/.rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.3/lib/rails/commands.rb:27:in
tap' from /home/paul/.rvm/gems/ruby-1.9.2-p0/gems/railties-3.0.3/lib/rails/commands.rb:27:in <top (required)>’
from rails:6:in require' from rails:6:in ’

I have 2 problems really - this one, to start server with port 3000, and
Nginx, which will not look anywhere other than
opt/nginx/html/index.html. I think perhaps the two problems are linked -
an error in the routing or config files? I am just trying to use
localhost for port 80 under nginx, and localhost under port 3000 for web
brick.

Any ideas welcome - I will paste any other code as necessary.

Kind regards

2 extracts from gninx config file:

http {
passenger_root
/home/paul/.rvm/gems/ruby-1.9.2-p0/gems/passenger-3.0.0;
#passenger_ruby /home/paul/.rvm/wrappers/ruby-1.9.2-p0/ruby;
passenger_ruby /home/paul/.rvm/bin/passenger_ruby;

#AND#

server {
    listen       80;
    server_name  localhost;


    #charset koi8-r;

    #access_log  logs/host.access.log  main;

    location /home/paul/code/projects {
        #root   html;

   root /home/paul/code/projects/public;   # <--- be sure to point

to ‘public’!
passenger_enabled on;

        index  index.html index.htm;
    }