Wiki broken?

[nd5y]

I tried to edit a page and I get this:

Sorry! We could not process your edit due to a loss of session data. Please try again. If it still does not work, try logging out and logging back in.

I logged out, cleared the cache & cookies, disabled Adblock Plus, NoScript, etc. and when I try to log back in I get this:
Login error
There seems to be a problem with your login session; this action has been canceled as a precaution against session hijacking. Go back to the previous page, reload that page and then try again.

 

[W6KRU]

I am currently logged in to the Wiki and I don't see anything strange.

 

[AK9R]

I'm getting it, too. Lindsay is being contacted.

 

[nd5y]

It works now.

 

[AK9R]

Yeah. Lindsay fixed it at about 10 AM.