566             return self.ajax_error_handler(req, ex)

   566             return self.ajax_error_handler(req, ex)

   567         try:

   567         try:

   568             req.data['ex'] = ex

   568             req.data['ex'] = ex

   569             if tb:

   569             if tb:

   570                 req.data['excinfo'] = excinfo

   570                 req.data['excinfo'] = excinfo

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

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

   573             template = self.main_template_id(req)

   572             template = self.main_template_id(req)

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

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

   575         except Exception:

   574         except Exception:

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

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