- Moodle 2.8.9+ (Build: 20151204)
Face to Face is working, but with self sign up, the booking confirmation isn't working. The booking is made but the user gets a HTTP500 screen. Clicking Refresh the page gives the message;
A required parameter (s) was missing
I'm guessing this means the "s" parameter is missing (session id) not that there are more than one parameters missing.
When a user cancels a booking, everything is working fine. i.e. the cancellation confirmation is displayed.