MediaWiki-API-Ergebnis

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 [http://wiki.archiv-koeln-nippes.de/api.php?hidebots=1&urlversion=1&days=7&limit=50&target=Kategorie%3AGeschichte&action=feedrecentchanges&feedformat=atom&format=json <kbd>format=json</kbd>]. See the [[mw:API|complete documentation]], or the [[Special:ApiHelp/main|API help]] for more information.

{
    "error": {
        "code": "internal_api_error_DBTransactionStateError",
        "info": "[ZizGuYX73WFDL3L4q_dm6QAADng] Caught exception of type Wikimedia\\Rdbms\\DBTransactionStateError",
        "errorclass": "Wikimedia\\Rdbms\\DBTransactionStateError"
    }
}