title: Fatal error: Class 'Zend_Log' not found
body: <p>I'm getting the following error in magento administration</p>
  
  <p><strong>Fatal error: Class 'Zend_Log' not found in /home/website/public_html/app/code/community/Uni/Fileuploader/Block/Adminhtml/Fileuploader/Edit/Tab/Products.php on line 241</strong></p>
  
  <p>This is a community extension, which has been working fine on my website. The error makes no sense to me, because the line 241 contains just a closing "}" character.</p>
  
  <pre><code>class Uni_Fileuploader_Block_Adminhtml_Fileuploader_Edit_Tab_Products extends Mage_Adminhtml_Block_Widget_Grid {
  
          ...
          ...
          ...
  
  public function getRowUrl() {
      return '#';
  }
  
  public function getGridUrl() {
      return $this-&gt;getUrl('*/*/productgrid', array('_current' =&gt; true));
  }
  
  protected function getFileuploaderData() {
      return Mage::registry('fileuploader_data');
  }
  
  protected function _getSelectedProducts() {
      $products = $this-&gt;getRequest()-&gt;getPost('selected_products');
      if (is_null($products)) {
          $products = explode(',', $this-&gt;getFileuploaderData()-&gt;getProductIds());
          return (sizeof($products) &gt; 0 ? $products : 0);
      }
      return $products;
  }
  
  } // line 241, where error occurs
  </code></pre>
  
  <p>I can post the rest of the code, if you need it.</p>
  
  <p>I noticed that if I upgrade to PHP 5.4 version the error disappears, but since 5.4 version causes other errors on my website, I have to continue using 5.3.</p>
  
  <p>Any ideas on how to solve this?</p>