The above url contains wrong link to uncategorized pages instead to
uncategorized category.
in includes/SpecialUncategorizedcategories.php :
wfSpecialUncategorizedcategories() create an object of type
UncategorizedPagesPage it must be an UncategorizedCategoriesPage object. Symptom
is than this special page contain next link to uncategorized page not to
uncategorized category. Patch attached
Version: 1.4.x
Severity: normal
OS: Linux
Platform: PC
URL: http://test.wikipedia.org/wiki/Special:Uncategorizedcategories