Everything was working fine before updating the plugin today. Now, when it is activated the SSL functionality works but now I am unable to access certain areas of my admin including posts and pages - I get a 500 error . It also prevents me from searching the plugins.
When I deactivate it I can access the pages and posts in the admin but all content on the site is now not secure.
I have deactivated all other plugins and checked for insecure content etc - the problem remains.