Problems with End Game

[Rhyfelwyr]

In my current Scots campaign, I'm at 1534 AD. Turns left has been set at 0 for the last couple of turns. I can't see the victory video, even though I'm the leading faction. I checked descr_strat, end game is set at 1530, I've not modded anything at all.

Any ideas what could be causing this?

EDIT: I had a little problem when installing, a message popped up saying couldn't recognise some file, or something like that, I clicked ignore to get the installation to continue.