Traceback (most recent call last):
File "ria.py", line 40, in WsgiApp
out = tpl.show(page, request, response)
File "/home/ria/ria/tpl.py", line 30, in show
return cache[name]['tpl'].respond().encode('utf8')
File "cheetah__home_ria_ria_templates_category_tpl_1528033223_7_49541.py", line 90, in respond
KeyError: u'recommended'