I had an issue with this nightly on two campaigns that I tried.
On both "Eagle Takes Flight" (from the somewhat recently released FS1 Compilation...a FSPort campaign) and the just released Inferno: Nostos Act 1 (a MediaVPs 2014 campaign): I encountered the following problems:
1-In the tech room, there were no pictures of the craft in the upper right where they usually are. When I click on a ship name the picture was either blank or only a couple small lights showed
2-In actual missions, in the lower left part of the screen where a picture of your targeted ship is, there's no green/red bracket that moves across the ship image when I shifted through subsystems/turrets.
I've had problems like this with a number of recent nightlies I tried (though I haven't tried every one obviously). The last one I had that works was October 31.