title: Magento search is not working
body: <p>On my site www.refurbishedprinters.co, I got this error 
  Minimum Search query length is 1 </p>
  
  <p>The advanced search is giving me this error </p>
  
  <p>You have to specify at least one search term</p>
  
  <p>Please help! it was working a few days ago.</p>