I freaking hate this mistake in the film (not even Nexus-related)
Near the beginning of the movie, there's the amateurishly written scene with a terrible editing/writing mistake. Picard is on the holodeck Enterprise sailing ship. He leaves suddenly after receiving some sort of news. When Counselor Troi visits the Captain and asks him what's wrong (he's clearly upset over something), he tearfully informs her that his nephew René "burned to death in the fire."
Not "a fire," but "the fire," as if there was a mention of a fire earlier in the movie (which there wasn't).
Of course, Picard is an emotional wreck as he says this, so you can say "Oh, he forgot that he didn't tell anyone about a fire at the house in France," but for freak's sake, it should have been "they died in a fire." Or did they cut out a scene where we hear that there's been a fire at his family's house with serious injuries?
This is the sort of error I'd expect from a fan film, not a major Paramount release with an estimated $35 million budget.
I fast-forwarded to the scene, courtesy of Hulu, to verify that it was how I remembered hearing it. It is exactly how I remember it:
www.whysanity.net/awkwardboyhero/fire.mp3