My ruby app always created the databases on postgres just fine, but, a days ago, I''ve tried to create a new project and when I execute the command "db:create:all" i got the following error: Couldn''t create database for {"encoding"=>"unicode", "username"=> "-my username-", "adapter"=>"postgresql", "database"=>"argh_development", "host"=>"127.0.0.1", "pool"=>5, "password"=>"-my password-"} NoMethodError: undefined method `fformat'' for #<PGresult:0xb6706be0>: SHOW client_min_messages What happens? My database.yml is looking like this: # PostgreSQL. Versions 7.4 and 8.x are supported. # # Install the ruby-postgres driver: # gem install ruby-postgres # On Mac OS X: # gem install ruby-postgres -- --include=/usr/local/pgsql # On Windows: # gem install ruby-postgres # Choose the win32 build. # Install PostgreSQL and put its /bin directory on your path. development: adapter: postgresql encoding: unicode database: argh_development pool: 5 username: ****** password: ****** host: 127.0.0.1 # Connect on a TCP socket. Omitted by default since the client uses a # domain socket that doesn''t need configuration. Windows does not have # domain sockets, so uncomment these lines. #host: localhost #port: 5432 # Schema search path. The server defaults to $user,public #schema_search_path: myapp,sharedapp,public # Minimum log levels, in increasing order: # debug5, debug4, debug3, debug2, debug1, # log, notice, warning, error, fatal, and panic # The server defaults to notice. #min_messages: warning # Warning: The database defined as "test" will be erased and # re-generated from your development database when you run "rake". # Do not set this db to the same as development or production. test: adapter: postgresql encoding: unicode database: argh_test pool: 5 username: ****** password: ****** host: 127.0.0.1 # Connect on a TCP socket. Omitted by default since the client uses a # domain socket that doesn''t need configuration. Windows does not have # domain sockets, so uncomment these lines. #host: localhost #port: 5432 # Schema search path. The server defaults to $user,public #schema_search_path: myapp,sharedapp,public # Minimum log levels, in increasing order: # debug5, debug4, debug3, debug2, debug1, # log, notice, warning, error, fatal, and panic # The server defaults to notice. #min_messages: warning production: adapter: postgresql encoding: unicode database: argh_production pool: 5 username: ****** password: ****** host: 127.0.0.1 # Connect on a TCP socket. Omitted by default since the client uses a # domain socket that doesn''t need configuration. Windows does not have # domain sockets, so uncomment these lines. #host: localhost #port: 5432 # Schema search path. The server defaults to $user,public #schema_search_path: myapp,sharedapp,public # Minimum log levels, in increasing order: # debug5, debug4, debug3, debug2, debug1, # log, notice, warning, error, fatal, and panic # The server defaults to notice. #min_messages: warning -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.