Category:Pages with duplicate reference names

This is a maintenance category. It is used for maintenance of the Wikipedia project and is not part of the encyclopedia. It contains pages that are not articles, or it groups articles by status rather than content. Do not include this category in content categories. This is a hidden category. It is not shown on its member pages, unless the corresponding user preference 'Show hidden categories' is set. This is a tracking category. It builds and maintains a list of pages primarily for the sake of the list itself. Pages are added to tracking categories through templates.

This category has a backlog that requires the attention of willing editors. This notice will hide itself when this category has fewer than 50 items. (recount)

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

Pages are placed in this category when any of the following cite errors are generated on the page:

• Invalid <ref> tag; name "$1" defined multiple times with different content (see the help page).

Where $1 is the <ref> tag name.

This indicates that there are multiple <ref> tags (or {{sfn}} templates) on the page that are generating the same named reference with different body content. If the differences in reference text are immaterial, the situation may be fixed by removing the body content from all but one of the ref tags, i.e. converting them to <ref name="foo" /> format. If the differences are important, the situation may be fixed by changing the names so they are no longer the same.

If you fix it you can leave this edit summary if you wish:
Fix duplicate ref names – [[:Category:Pages with duplicate reference names|You can help!]]

The pages Template:Broken ref, Help:Cite errors and subpages contain deliberate errors and do not need to be repaired.