title: Joomla Upgrade, stuck on checking and cleaning
body: <p>i am trying to upgrade joomla from 1.5 to 2.5.2 but it stucks on Checking and cleaning... </p>
  
  <p>i am using google chrome, </p>
  
  <p>My Problem Screen Shot:<a href="http://imageshack.us/photo/my-images/191/1xkr.png/" rel="nofollow noreferrer">http://imageshack.us/photo/my-images/191/1xkr.png/</a></p>
  
  <p>i have also tried the solution from here <a href="https://stackoverflow.com/questions/14128719/jupgrade-extension-stuck-during-the-update-to-joomla-2-5-8">jUpgrade Extension stuck during the update to Joomla 2.5.8</a> but didn't worked. </p>
  
  <p>please help. </p>