Hi,

setting puppet_interval in the settings < 10 generates an error in the dashboard

ZeroDivisionError
divided by 0
app/helpers/dashboard_helper.rb:8:in `/'
app/helpers/dashboard_helper.rb:8:in `count_reports'
app/views/dashboard/index.html.erb:40:in `_app_views_dashboard_index_html_erb___575581890_70066262072020_0'
app/controllers/dashboard_controller.rb:6:in `index'

app/helpers/dashboard_helper.rb
def count_reports(hosts)
    interval = Setting[:puppet_interval] / 10 _<--- *the error come from this code*_
    counter = []
    labels = []
    start =Time.now.utc - Setting[:puppet_interval].minutes
    (1..(Setting[:puppet_interval] / interval)).each do
      now = start + interval.minutes
      counter <<  hosts.run_distribution(start, now-1.second).count
      labels  <<  "#{time_ago_in_words(start.getlocal)}" 
      start = now
    end
    {:labels => labels, :counter =>counter}
  end