471             return self.ajax_error_handler(req, ex)

   471             return self.ajax_error_handler(req, ex)

   472         try:

   472         try:

   473             req.data['ex'] = ex

   473             req.data['ex'] = ex

   474             if tb:

   474             if tb:

   475                 req.data['excinfo'] = excinfo

   475                 req.data['excinfo'] = excinfo

   477             errview = self.vreg['views'].select('error', req)

   476             errview = self.vreg['views'].select('error', req)

   478             template = self.main_template_id(req)

   477             template = self.main_template_id(req)

   479             content = self.vreg['views'].main_template(req, template, view=errview)

   478             content = self.vreg['views'].main_template(req, template, view=errview)

   480         except Exception:

   479         except Exception:

   481             content = self.vreg['views'].main_template(req, 'error-template')

   480             content = self.vreg['views'].main_template(req, 'error-template')