code: def contribute_error_pages(self):
          
  
          static_dir = self.settings.STATIC_ROOT
  
          if not static_dir:
              # Source static directory is not configured. Use temporary.
              import tempfile
              static_dir = os.path.join(tempfile.gettempdir(), self.project_name)
              self.settings.STATIC_ROOT = static_dir
  
          self.section.routing.set_error_pages(
              common_prefix=os.path.join(static_dir, 'uwsgify'))
docs: Contributes generic static error massage pages to an existing section.