Form_Tag problem with posted value in Rails -

There are my routes for a specific controller of my application (I manually create them):

  scope: path = & gt; '/ Labor' ,: Controller = & gt; : Labor vote '/' = & gt; : Index =, as in> & gt; 'Labor' post 'start /: task_hour' = & gt; : Start, as: = & gt; 'Start' post 'Stop' = & gt; : Stop, as: = & gt; 'Stop' and   
 I am creating a form_tag, but I am having trouble passing through the posting value. My form is currently:  
  & lt;% = form_tag start_path%> & Lt;% = select_tag: work_hours, options_for_select (["1", "2", "3", "4", "5", "6", "7", "8"], "1")% & Gt; & Lt;% = submit_tag "# {T 'labor.start_work'}"%> & Lt;% end% & gt;   
 I hope that to work, but unknowingly, it is not and I do not know why I actually get the routing error  any way matches {: controller = & Gt; "Labor",: verb => "Start"}   
 Why this is happening and how can I fix this, so that: work_one was posted properly with the form?   
 
 
 You can actually try  
   & Lt;% = select_tag: work_hours, options_for_select (["1", "2", "3", "4", "5", "6", "7", "8"], "1")% & Gt; & Lt;% = submit_tag "# {T 'labor.start_work'}"%> & Lt;% end% & gt;   
 Then update your data to N controller iwith  parameters [: start_labor] [: work_hours] . It worked fine for me