```lang=python
>>> site = pywikibot.site.APISite.fromDBName('simplewikiquote')
>>> page = pywikibot.Page(site, 'Main page')
>>> page.exists()
```
```
File ".\scripts\userscripts\myscripts\check_disambigs.py", line 70, in treat_page_and_item
if not page.exists():
File "C:\Users\admin\Documents\core\pywikibot\page.py", line 803, in exists
return self.site.page_exists(self)
File "C:\Users\admin\Documents\core\pywikibot\page.py", line 227, in site
return self._link.site
File "C:\Users\admin\Documents\core\pywikibot\page.py", line 5587, in site
self.parse()
File "C:\Users\admin\Documents\core\pywikibot\page.py", line 5572, in parse
if self._site.namespaces[self._namespace].case == 'first-letter':
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 1018, in namespaces
self._namespaces = NamespacesDict(self._build_namespaces())
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 2625, in _build_namespaces
is_mw114 = MediaWikiVersion(self.version()) >= MediaWikiVersion('1.14')
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 2739, in version
expiry=1).split(' ')[1]
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 1681, in get
preloaded = self._get_general(key, expiry)
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 1627, in _get_general
default_info = self._get_siteinfo(props, expiry)
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 1552, in _get_siteinfo
data = request.submit()
File "C:\Users\admin\Documents\core\pywikibot\data\api.py", line 2350, in submit
self._data = super(CachedRequest, self).submit()
File "C:\Users\admin\Documents\core\pywikibot\data\api.py", line 1897, in submit
self.site.is_oauth_token_available()): # work around T108182
File "C:\Users\admin\Documents\core\pywikibot\site.py", line 2038, in is_oauth_token_available
auth_token = get_authentication(self.base_url(''))
File "C:\Users\admin\Documents\core\pywikibot\family.py", line 1123, in base_url
protocol, host = self._hostname(code, protocol)
File "C:\Users\admin\Documents\core\pywikibot\family.py", line 1107, in _hostname
host = self.ssl_hostname(code)
File "C:\Users\admin\Documents\core\pywikibot\family.py", line 1082, in ssl_hostname
return self.hostname(code)
File "C:\Users\admin\Documents\core\pywikibot\family.py", line 1078, in hostname
return self.langs[code]
KeyError: 'simple'
```
[[ https://github.com/matejsuchanek/pywikibot-scripts/blob/master/check_disambigs.py#L136-L138 | check_disambigs.py ]] does:
```lang=python
apisite = pywikibot.site.APISite.fromDBName(dbname)
page = pywikibot.Page(apisite, item.sitelinks[dbname])
if not page.exists():
````simplewikiquote` is a closed wiki.