Category:CS1 errors: format without URL


This is a tracking category for CS1 citations that use |format= without also providing a url for |url=. For media format, instead use |type=.

  • |format= requires |url=
  • |...-format= requires |...-url=

These errors occur when Citation Style 1 and Citation Style 2 templates use |format= or |...-format= without also providing a corresponding URL for |url= or |...-url=, respectively. The |format= and |...-format= parameters are used to specify the file format of a web resource, such as PDF, DOC, or XLS. In some cases an editor may have intended to use |type= to specify a kind of document, such as hard cover, paperback, or pamphlet. The |format= and |...-format= value is always displayed.

The list of |...-format= parameters is:

|archive-format=, |article-format=, |chapter-format=, |conference-format=, |contribution-format=, |entry-format=, |event-format=, |lay-format=, |map-format=, |section-format=, |transcript-format=

(Citations that relied on the pre-2014, somewhat odd use of |url= and |format= may need adjustment in regard to |chapter-format=.)

To resolve this error, remove |format= or |chapter-format=; define |url= or |chapter-url=; or change |format= to |type= (or to |chapter-format= if |chapter-url= is used without |url=.

Pages with this error are automatically placed in Category:CS1 errors: format without URL.[a]


  1. Pages in the Book talk, Category talk, Draft talk, File talk, Help talk, MediaWiki talk, Module talk, Portal talk, Talk, Template talk, User, User talk, and Wikipedia talk namespaces are not included in the tracking categories. In addition, pages with names matching the patterns '/[Ss]andbox', '/[Tt]estcases', '/[^/]*[Ll]og', and '/[Aa]rchive' are not included in the tracking categories.

This category currently contains no pages or media.