Trac CAPTCHA unusable

[Kgx Pnqvhm]

What might be happening is that a ticket is somehow accepted, but doesn't say so, and when doing the CAPTCHA again, the second and onward attempted submissions are seen as "spam" since they duplicate the already submitted submissions. What is confusing is that another CAPTCHA appears as if that is the problem.

Next time, I'm going to use IE to submit the ticket, while using Firefox to see if it shows up.