I'm having a Murphy's Law problem here:
We've not yet implemented Moodle, although I've sold the Management and the Deans on it. We've been testing it for months, and have just now been given the OK to put in a 'live' course.
Everything in this wonderful product has been working great, until this morning, as I'm preparing to meet with the instructor for the newly approved course.
Now, no one can log in - that's admin and users. The login screen accepts the information, you are then sent to the main page, but you are not logged in. I've tried multiple machines thinking it was a cookie or cache problem; I've tried multiple operating systems and browsers, with no luck. Can't even log in from the server.
Any one have an idea? Is there a table, or field that I should check? Using Moodle 1.3 on RedHat.