Is there an alternate way to laporan kuis pertanyaan which won't open?

I've recently come across some kuis pertanyaan which aren't opening. I can see the pertanyaan itself, but when I click on it to see the answer options and actually answer it, I'm simply taken back to the club's kuis section. Since I can't open it, I can't get to the flag button to laporan it the usual way. Is there any other method of reporting?