Has anybody else who is using Arena seen people be able to register for events without selecting sub-events, without making payments, or making duplicate payments? There have been quite a few people who've encountered one or multiple of these issues while registering via our public website. We're using the WebControls variants of the modules, and are on Arena 2400.2.100.38805.
To date, I have not been able to replicate the issue, and I've stress tested those pages every way I can think. To me, the registration system seems pretty rock solid. Any thoughts on the matter would be appreciated.