title: QSslSocket: cannot resolve SSLv2_server_method "Wkhtmltopdf " odoo
body: <p>when i print my report i get this error , i don't know how to solve it 
  this is the error</p>
  
  <blockquote>
    <p>Rapport (PDF
    Wkhtmltopdf a échoué (code d'erreur : -11). Message : QSslSocket: cannot resolve SSLv2_client_method
    QSslSocket: cannot resolve SSLv2_server_method</p>
  </blockquote>
  
  <p><a href="https://i.stack.imgur.com/FaVy1.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FaVy1.png" alt="enter image description here"></a></p>