Intermediate Certificate Chain Errors
Step 1) Download your DigiCert intermediate certificate.
Step 2) Update your DigiCert Intermediate Certificate
- Log in to cPanel.
Click on SSL/TLS Manager > Activate SSL on Your Web Site (HTTPS). Use the drop-down box to select your domain and the domain's certificate should show up (the one you installed at an earlier time, or google 'install SSL certificate with cPanel').
- In the box labeled CA Bundle, paste the contents of the DigiCertCA.crt file that you downloaded in Step 1, then click install.