If you are trying to do non-transparent HTTP and HTTPS through the firewall you must include the SSL/TLS application in your rules also and then override the SSL port to include the port you are doing HTTPS on (assuming you've changed this from the default of 443). The "SSL" setting in the Applications does not pass SSL traffic, it is alerting you to the fact that this application may also tunnel over SSL. The SSL/TLS application is the app. which can pass this traffic.
Make sure you are at 8.2.1P08 at least, the latest version of 8.2.1. I suggest you upgrade this firewall to 8.3.2P06 when you can also, to take advantage of the latest code-fixes and CVE fixes.