Mm, it's not a fatal error. It seems like when you have safemode on in PHP it doesn't like settings the cURL option to follow redirect links... Interesting indeed.
There isn't a huge amount I can do about this I don't think. I believe the plugin should function fine (apart from perhaps submitting questions from the FAQ page, that might not work as expected). All in all, not a high priority fix and it shouldn't inconvenience your usage of the plugin :)
If you're feeling particularly in the mood, try submitting a question via the Help/FAQ page and tell me what happens please? :)