form_tag code broken

ArgumentError in Start#index

Showing app/views/start/index.html.erb where line #10 Immediate flash values not accessible in tests raised:

wrong number of arguments (1 for 2)

Extracted source (around line #10 Immediate flash values not accessible in tests):

8: <% form_tag :action =>"show_flows" do %> 9:

10: Name: <%=text_field :user %> 11:

actionmailer (2.3.2, 2.2.2) actionpack (2.3.2, 2.2.2) activerecord (2.3.2, 2.2.2) activeresource (2.3.2, 2.2.2) activesupport (2.3.2, 2.2.2) cgi_multipart_eof_fix (2.5.0) columnize (0.2) daemons (1.0.10) fastthread (1.0.1) gem_plugin (0.2.3) linecache (0.43) mongrel (1.1.5) mysql (2.7) rails (2.3.2, 2.2.2) rake (0.8.3) ruby-debug (0.10.3) ruby-debug-base (0.10.3) ruby-debug-ide (0.4.5, 0.4.2) rubygems-update (1.3.1) sqlite3-ruby (1.2.4)