An unexpected error occured

Hi,

I recieved this error, when I go to scan my site.

Date: Tue, 17 Dec 2013 22:38:46 GMT
HTTP status: 200
Server output:

Notice: get_bloginfo was called with an argument that is <strong>deprecated</strong> since version 2.2! The <code>home</code> option is deprecated for the family of <code>bloginfo()</code> functions. Use the <code>url</code> option instead. in /wp-includes/functions.php on line 3006
{"status":1}

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