The passage of time is uncertain as the story cuts back and forth between two groups. While John, Sarah, and Charlie appear to spend a day and a night together, Cameron and Derek's scenes all take place in the daytime. Cutting back and forth between the groups makes them appear to happen in sequence, which cannot be as there are no night scenes with Cameron and Derek.
Charley serves John a second helping of his bouillabaisse, although John previously has eaten only one spoonful of the soup and could hardly have finished his first bowl. Also, when Sarah becomes interested in the soup a little later, Charley pretends that it had run out, although John's bowl is still left untouched on the table.
John Henry is playing with a bunch of LEGO Bionicle toys in one scene, and even describes some of the toy-line's story. However, he gets many facts wrong, as he seems to have confused Bionicle's 2006 and 2008 story-lines and also the motivation of the characters. Considering that John is a robot with Internet access, and that he got some other details right, there is no reason he should have been wrong on all these other supposed facts.