i followed a tutorial/course and it didn’t work so i copied the source
files from it and it still doesn’t work
MissingSourceFile in UsersController#index
no such file to load – sqlite3
RAILS_ROOT: C:/courses/LUGPC10/WebAlbum
Application Trace | Framework Trace | Full Trace
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in
require' vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in new_constants_in’
vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in
require' vendor/rails/activesupport/lib/active_support/core_ext/kernel/ requires.rb:7:in require_library_or_gem’
vendor/rails/activesupport/lib/active_support/core_ext/kernel/
reporting.rb:11:in silence_warnings' vendor/rails/activesupport/lib/active_support/core_ext/kernel/ requires.rb:5:in require_library_or_gem’
vendor/rails/activerecord/lib/active_record/connection_adapters/
sqlite3_adapter.rb:10:in sqlite3_connection' vendor/rails/activerecord/lib/active_record/connection_adapters/ abstract/connection_specification.rb:291:in send’
vendor/rails/activerecord/lib/active_record/connection_adapters/
abstract/connection_specification.rb:291:in connection=' vendor/rails/activerecord/lib/active_record/connection_adapters/ abstract/connection_specification.rb:259:in retrieve_connection’
vendor/rails/activerecord/lib/active_record/connection_adapters/
abstract/connection_specification.rb:78:in connection' vendor/rails/activerecord/lib/active_record/query_cache.rb:8:in cache’
vendor/rails/actionpack/lib/action_controller/caching.rb:677:in
perform_action' vendor/rails/actionpack/lib/action_controller/base.rb:524:in send’
vendor/rails/actionpack/lib/action_controller/base.rb:524:in
process_without_filters' vendor/rails/actionpack/lib/action_controller/filters.rb:685:in process_without_session_management_support’
vendor/rails/actionpack/lib/action_controller/session_management.rb:
123:in process' vendor/rails/actionpack/lib/action_controller/base.rb:388:in process’
vendor/rails/actionpack/lib/action_controller/dispatcher.rb:171:in
handle_request' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:115:in dispatch’
vendor/rails/actionpack/lib/action_controller/dispatcher.rb:126:in
dispatch_cgi' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:9:in dispatch’
vendor/rails/railties/lib/webrick_server.rb:112:in handle_dispatch' vendor/rails/railties/lib/webrick_server.rb:78:in service’
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in service' C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in run’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in start_thread' C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in start_thread' C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in each' C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in start' C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in start’
vendor/rails/railties/lib/webrick_server.rb:62:in dispatch' vendor/rails/railties/lib/commands/servers/webrick.rb:66 C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in gem_original_require’
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
require' vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in require’
vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in
new_constants_in' vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in require’
vendor/rails/railties/lib/commands/server.rb:39
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
script/server:3
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in
require' vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in new_constants_in’
vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in
require' vendor/rails/activesupport/lib/active_support/core_ext/kernel/ requires.rb:7:in require_library_or_gem’
vendor/rails/activesupport/lib/active_support/core_ext/kernel/
reporting.rb:11:in silence_warnings' vendor/rails/activesupport/lib/active_support/core_ext/kernel/ requires.rb:5:in require_library_or_gem’
vendor/rails/activerecord/lib/active_record/connection_adapters/
sqlite3_adapter.rb:10:in sqlite3_connection' vendor/rails/activerecord/lib/active_record/connection_adapters/ abstract/connection_specification.rb:291:in send’
vendor/rails/activerecord/lib/active_record/connection_adapters/
abstract/connection_specification.rb:291:in connection=' vendor/rails/activerecord/lib/active_record/connection_adapters/ abstract/connection_specification.rb:259:in retrieve_connection’
vendor/rails/activerecord/lib/active_record/connection_adapters/
abstract/connection_specification.rb:78:in connection' vendor/rails/activerecord/lib/active_record/query_cache.rb:8:in cache’
vendor/rails/actionpack/lib/action_controller/caching.rb:677:in
perform_action' vendor/rails/actionpack/lib/action_controller/base.rb:524:in send’
vendor/rails/actionpack/lib/action_controller/base.rb:524:in
process_without_filters' vendor/rails/actionpack/lib/action_controller/filters.rb:685:in process_without_session_management_support’
vendor/rails/actionpack/lib/action_controller/session_management.rb:
123:in process' vendor/rails/actionpack/lib/action_controller/base.rb:388:in process’
vendor/rails/actionpack/lib/action_controller/dispatcher.rb:171:in
handle_request' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:115:in dispatch’
vendor/rails/actionpack/lib/action_controller/dispatcher.rb:126:in
dispatch_cgi' vendor/rails/actionpack/lib/action_controller/dispatcher.rb:9:in dispatch’
vendor/rails/railties/lib/webrick_server.rb:112:in handle_dispatch' vendor/rails/railties/lib/webrick_server.rb:78:in service’
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in service' C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in run’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in start_thread' C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in start_thread' C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in each' C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in start’
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in start' C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in start’
vendor/rails/railties/lib/webrick_server.rb:62:in dispatch' vendor/rails/railties/lib/commands/servers/webrick.rb:66 C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in gem_original_require’
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
require' vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in require’
vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in
new_constants_in' vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in require’
vendor/rails/railties/lib/commands/server.rb:39
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
gem_original_require' C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in require’
script/server:3
This error occurred while loading the following files:
sqlite3
Request
Parameters:
None
Show session dump
flash: !map:ActionController::Flash::FlashHash {}
Response
Headers:
{“cookie”=>[],
“Cache-Control”=>“no-cache”}