I just synced my Production website which runs over https to my Staging site. I can no longer access the staging site because the browsers are throwing a security error. I've tried all the suggestions I've found about changing .htaccess files and the like, but no success.
I'm quite new to this and reluctant to go changing anything too drastic. Any ideas how I can fix the problem? Would installing a a self-signed certificate on the staging site sort this out?