MediaWiki API result

This is the HTML representation of the JSON format. HTML is good for debugging, but is unsuitable for application use. Specify the <var>format</var> parameter to change the output format. To see the non-HTML representation of the JSON format, set <kbd>format=json</kbd>. See the [[mw:API|complete documentation]], or the [[Special:ApiHelp/main|API help]] for more information.

{
    "query": {
        "allcategories": [
            {
                "size": 1,
                "pages": 1,
                "files": 0,
                "subcats": 0,
                "*": "Pages with broken file links"
            }
        ]
    }
}{
    "error": {
        "code": "internal_api_error_DBQueryError",
        "info": "[1ba79c32] Database query error"
    }
}