old_contents: 
  import ckan.plugins as p
  from ckan.common import _, g, c
  import ckan.lib.helpers as h
  from ckanext.stats import stats as stats_lib
  
  
  class AboutController(p.toolkit.BaseController):
      """
      Controller for displaying about pages
      """
      def citation(self):
          raise Exception('HEELOO')
          return p.toolkit.render('about/citation.html', {'title': 'Citation and attribution'})
  
      def download(self):
          return p.toolkit.render('about/download.html', {'title': 'Download and API'})
  
      def credits(self):
          return p.toolkit.render('about/credits.html', {'title': 'Credits'})
  
      def privacy(self):
          return p.toolkit.render('about/privacy.html', {'title': 'Privacy'})
  
      def terms(self):
          return p.toolkit.render('about/terms.html', {'title': 'Terms and conditions'})
new_contents: 
  import ckan.plugins as p
  from ckan.common import _, g, c
  import ckan.lib.helpers as h
  from ckanext.stats import stats as stats_lib
  
  
  class AboutController(p.toolkit.BaseController):
      """
      Controller for displaying about pages
      """
      def citation(self):
          return p.toolkit.render('about/citation.html', {'title': 'Citation and attribution'})
  
      def download(self):
          return p.toolkit.render('about/download.html', {'title': 'Download and API'})
  
      def credits(self):
          return p.toolkit.render('about/credits.html', {'title': 'Credits'})
  
      def privacy(self):
          return p.toolkit.render('about/privacy.html', {'title': 'Privacy'})
  
      def terms(self):
          return p.toolkit.render('about/terms.html', {'title': 'Terms and conditions'})
subject: test sentry