Loans Cannot Be Consolidated?

<p>I was doing the special consolidation through the Direct Loans program and it said the following were not eligible:</p>

<p><a href="http://img.photobucket.com/albums/v310/jakz34/Pic12345.png%5B/url%5D"&gt;http://img.photobucket.com/albums/v310/jakz34/Pic12345.png&lt;/a&gt;&lt;/p>

<p>Any idea why these are not eligible? I cannot see why they would ineligible for the consolidation.</p>

<p>Also, if I consolidate my undergraduate loans can I later consolidate my graduate loans into the same plan?</p>

<p>Thank you.</p>