It's what it says on the tin. Every link in the archive seems to just result in error 404. I noticed this when looking for a pure HTML page that would be easy to parse (one of my - woefully dull - assignments requires that I make an HTML parser). This is probably incredibly insignificant, but I thought I'd mention it anyway.
According to admin documentation vB search friendly archive system only works with Apache web servers. EP was moved to an nginx based server a few months ago. The feature should be disabled by admins. Sent from my XT1080 using Tapatalk