title: How to get rid of MySQL error 'Prepared statement needs to be re-prepared'
body: <p>I've rewritten my site php-code and added MySQL Stored Procedures.</p>
  <p>In my local version everything works fine but after I uploaded my site to hosting server I'm constantly getting fatal error 'Prepared statement needs to be re-prepared'.</p>
  <p>Sometimes page loads, sometimes loading fails and I see this error. What's that?</p>