title: Empty page with logo after PrestaShop installation
body: <p>My website is hosted on OVH (France), with one SQL database. 
  I have installed manually PrestaShop from the GitHub folder.</p>
  
  <p>After multiple attempts in installing PrestaShop, I finally reached to have it installed but since I choose to use the demo products (in the installation process and as I am new to PrestaShop), I think obtaining a white page with only the logo is surprising to me (see attachment).</p>
  
  <p>I tried to print the errors switching to True the dev parameters from the file defines.inc.php, but nothing was printed.
  Also, I see nothing in the console of the browser.</p>
  
  <p>I suspect there is a conflict with the SQL database, but I don't know what to check.</p>
  
  <p>Would you have any tracks to check what's wrong with my installation ?</p>
  
  <p>Regards,
  A&amp;A</p>