URLs in signature / forum - have stopped working

[johnlvs2run]

The urls in my signature, and on the forum, have suddently stopped working.
BBCode, [img], [url], and smilies are all ON. Flash is off. The three options are all unchecked.
I have done nothing to change them. The code is visible in my signature. How can I get it work again?

[Citroen]

Something has disabled BBCode in the forum settings.

[url]https://www.c2forum.com/app.php/help/bbcode[/url]

[johnlvs2run]

Something has disabled BBCode in the forum settings.

Do you mean my forum settings, or the forum settings for everyone?
If mine, then I don't know what that could be, because everything that I've checked is still on.

[Citroen]

It's something that Concept2 have done to the forum settings.

[johnlvs2run]

It's something that Concept2 have done to the forum settings.

Ah, thanks. Please let me know if they get it working again.

[PaulH]

Very odd - nothing has changed in the settings since a database upgrade a week ago. I've re-saved the appropriate settings in case that helps, but it appears not. I'll pass this up the chain.

[lindsayh]

Very odd - nothing has changed in the settings since a database upgrade a week ago. I've re-saved the appropriate settings in case that helps, but it appears not. I'll pass this up the chain.

Paul it happened to me last night as well on a url link on the general thread if that helps

[PaulH]

Should be fixed now - you may need to go into your profile and click submit to make it refresh (and while you're there check that 'Disable BBCode' is unchecked).

[Citroen]

Back working - your Nonathlon link is live again.

[johnlvs2run]

The links are working for me again. Thank you.