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 format parameter to change the output format. To see the non-HTML representation of the JSON format, set format=json.
See the complete documentation, or the API help for more information.
{ "error": { "code": "baddiff", "info": "The diff cannot be retrieved, one revision does not exist or you do not have permission to view it.", "*": "See http://re-psupedia.info/api.php for API usage" } }