I'm having an issue with one of my Moodle installations. We have moodle 2.3 Build 20120625. We have implamented https for the logon page with a certificate and all seems to work fine. However when any user tries to edit their profile the page timesout. I've checked and this is because the link goes to http://........ but if I manually change the address to https://... the link works.
Anyone got any ideas what I could check or why this is happening.