Category:Disambiguation parameter needs fixing

This is a maintenance category, used for the maintenance of BTW. It is not part of the encyclopedia and contains non-article pages, or groups articles by status rather than subject. Do not include this category in content categories. This is a tracking category. It builds and maintains a list of pages primarily for the sake of the list itself. They are not part of the BTW's categorization scheme. This category is hidden on its [member pages—unless the corresponding user preference (appearance → show hidden categories) is set. These categories can be used to track, build and organize lists of pages needing "attention en masse" (for example, pages using deprecated syntax), or that may need to be edited at someone's earliest convenience. These categories also serve to aggregate members of several lists or sub-categories into a larger, more efficient list (discriminated by classifications).

Administrators: Please do not delete this category as empty! This category may be empty occasionally or even most of the time.

This category is automatically populated by the following templates: {{Disambiguation}}, {{Disambiguation/cat}}, and {{disambig-cleanup}}. Pages that feed the wrong parameters to those templates are placed into this category, so that they can be easily found and then corrected.

The most common fixes that need to be done are:

Misspelled or incorrect parameter name

• {{disambig|cleanpu}} – Change to one of the valid values, for instance: {{disambig|cleanup}}.

Null parameter

• {{Disambiguation|cleanup}} – the disambiguation template doesn't use the parameter "cleanup". Instead, change to {{Disambiguation cleanup}}.

Subcategories that get listed here are not subcategories in the normal sense. Instead, they happen to use a disambiguation or set index box in the wrong way and thus need fixing too.

MediaWiki runs updates of category listings (as the one you see below) as a low priority job. It can take some hours before a page is removed from the list below, even though the page has been fixed. Normally, it is removed within several minutes.