title: cakephp tcpdf image error [Image] Unable to get image
body: <p>i am trying to figure out this weird issue using TCPDF and CakePHP.</p>
  
  <p>the fact is that i am able to output a "static" image like this</p>
  
  <pre><code>$this-&gt;Image(WWW_ROOT.'/img/logo-infiniti.png', 15, 15);
  </code></pre>
  
  <p>but when i use cakephp instruction for images it doesn't work anymore</p>
  
  <pre><code>echo $this-&gt;Image-&gt;resize($line['Line']['UploadImage'][0]['name'], 100, 100);
  </code></pre>
  
  <p>and i get this error</p>
  
  <pre><code>TCPDF ERROR: [Image] Unable to get image: /Applications/MAMP/htdocs/configurator/files/cache/a/a/79x100_1316533443.jpg
  </code></pre>
  
  <p>any help will be very appreciated...thanks!</p>