title: Prestashop no errors / blank page
body: <p>I'm developing a module in PHP for Prestashop and I'm having a tough time trying to debug code. Whenever something falls over it doesn't display errors, just a blank page - either on the front end where the module is hooked, or on the back end module page. </p>
  
  <p>I'm trying to write in another class, or another function but it doesn't like it at all.</p>
  
  <p>It's on a local dev server, PHP errors are on etc.</p>
  
  <p>Can somebody tell me any other way to debug stuff instead of commenting out code? Or some way of getting error codes?</p>
  
  <p>Thanks for your help in advance.</p>