title: Nginx SSL: error:141CF06C:SSL routines:tls_parse_ctos_key_share:bad key share
body: <p>I got this error in nginx error log:</p>
  <pre><code>SSL_do_handshake() failed (SSL: error:141CF06C:SSL routines:tls_parse_ctos_key_share:bad key share) while SSL handshaking
  </code></pre>
  <p>I use Let's Encrypt currently. Any ideas to solve this problem? Thank you, guys.</p>