Hi, i'm installing an ROR application that uses postgresql. I've installed the adapter using the following command:

gem install -i ~/ruby/gems/ ruby-postgres

after that, changed the database.yml information as follows:

development:
adapter: postgresql
database: ....

the same for test and production, but i get an SQLite3::SQLException
why it's sqlite exception if i'm using postgresql? do i need to restart something? how can i do that?

Thanks!