when i am logging with http://mydomain.com I am able to login. Same authentication process turns out in error when login by ssl eg https://mydomain.com
Tips to Fix -
Diagnose the problem with an online tool.
Install an intermediate certificate on your web server.
Generate a new Certificate Signing Request.
Upgrade to a dedicated IP address.
Get a wildcard SSL certificate.
Change all URLS to HTTPS.
Renew your SSL certificate.
Greeting,
Rachel Gomez