Category:Pages with image sizes containing extra px

This is a tracking category. It is used to build and maintain a list or lists of pages—primarily for the sake of the lists themselves and their use in article and category maintenance. It is not part of the encyclopedia's categorization scheme. More information: This category is hidden on its member pages—unless the corresponding user preference (Appearance → Show hidden categories) is set. These categories are 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 subcategories into a larger, more efficient list (discriminated by classifications). Typically, tracking categories are automatically populated by templates invoked in pages or by the MediaWiki software (see Special:TrackingCategories for an overview of the latter).

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

This is a tracking category automatically added to pages by the MediaWiki software. See Gerrit:1064409 for the change which introduced this.

Special:TrackingCategories describes the criterion for inclusion as "The page contains an image whose size contains an extra px suffix, like 100pxpx."

These errors are also detected by Linter, but there may be rare cases in which Linter does not detect an error that causes a page to appear in this category.

To fix errors, the most common resolution is to change pxpx to px where it is causing this category to be assigned.

To fix this error in template parameters, trim the parameter value as shown in this edit.