ActionView::TemplateError (can't convert Hash into String) on line #79 of app/views/layouts/recharge.rhtml:
76:   <!-- start content -->
77:   <div id="content">
78: 
79:     <%= javascript_include_merged :base %>
80: 
81:     <%= yield %>
82: 

    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:46:in `extname'
    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:46:in `compute_public_path'
    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:58:in `javascript_path'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/helpers/asset_tag_helper.rb:97:in `javascript_include_tag_without_widgets'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/helpers/asset_tag_helper.rb:96:in `collect'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/helpers/asset_tag_helper.rb:96:in `javascript_include_tag_without_widgets'
    /home/makuchaku/rails/apnabill/vendor/plugins/widgets/lib/widgets/core.rb:13:in `javascript_include_tag'
    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:24:in `javascript_include_merged'
    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:24:in `collect'
    /home/makuchaku/rails/apnabill/vendor/plugins/asset_packager/lib/synthesis/asset_package_helper.rb:24:in `javascript_include_merged'
    /home/makuchaku/rails/apnabill/app/views/layouts/recharge.rhtml:79:in `_run_rhtml_47app47views47layouts47recharge46rhtml'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/base.rb:325:in `send'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/base.rb:325:in `compile_and_render_template'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/base.rb:301:in `render_template'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_view/base.rb:260:in `render_file'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/layout.rb:254:in `render_without_benchmark'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/benchmarking.rb:50:in `render'
    /usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/benchmarking.rb:50:in `render'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/base.rb:1102:in `perform_action_without_filters'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/filters.rb:696:in `call_filters'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/filters.rb:688:in `perform_action_without_benchmark'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue'
    /usr/lib/ruby/1.8/benchmark.rb:293:in `measure'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/rescue.rb:83:in `perform_action'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/base.rb:435:in `send'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/base.rb:435:in `process_without_filters'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/filters.rb:684:in `process_without_session_management_support'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/session_management.rb:114:in `process'
    /var/lib/gems/1.8/gems/actionpack-1.13.5/lib/action_controller/base.rb:334:in `process'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/dispatcher.rb:41:in `dispatch'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/webrick_server.rb:113:in `handle_dispatch'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/webrick_server.rb:79:in `service'
    /usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
    /usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
    /usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
    /usr/lib/ruby/1.8/webrick/server.rb:162:in `start'
    /usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
    /usr/lib/ruby/1.8/webrick/server.rb:95:in `start'
    /usr/lib/ruby/1.8/webrick/server.rb:92:in `each'
    /usr/lib/ruby/1.8/webrick/server.rb:92:in `start'
    /usr/lib/ruby/1.8/webrick/server.rb:23:in `start'
    /usr/lib/ruby/1.8/webrick/server.rb:82:in `start'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/webrick_server.rb:63:in `dispatch'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/commands/servers/webrick.rb:59
    /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
    /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `require'
    /var/lib/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require'
    /var/lib/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:342:in `new_constants_in'
    /var/lib/gems/1.8/gems/activesupport-1.4.4/lib/active_support/dependencies.rb:495:in `require'
    /var/lib/gems/1.8/gems/rails-1.2.5/lib/commands/server.rb:39
    /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
    /usr/lib/ruby/1.8/rubygems/custom_require.rb:27:in `require'
    script/server:3