As I write this, the Mischief Theatre is on Broadway at the Barrymore Theater with this burlesque of J. M. Barrie's show. If, however, you don't have the $85 dollars, or can't get to Broadway, you can look at this BBC production from 2016.
There are several obvious ways for this show to go wrong; the flying harnesses are the obvious things. However, the scheduled problems with this production don't end with that particular gag -- or start with them either. There are problems backstage as well as on, performers get stuck in embarrassing poses, there are audience members heckling, players getting angry, narrator David Suchet gets trapped in the chaos, and even a story that goes on about the cast, a bunch of farceurs who will keep you laughing throughout.
There are several obvious ways for this show to go wrong; the flying harnesses are the obvious things. However, the scheduled problems with this production don't end with that particular gag -- or start with them either. There are problems backstage as well as on, performers get stuck in embarrassing poses, there are audience members heckling, players getting angry, narrator David Suchet gets trapped in the chaos, and even a story that goes on about the cast, a bunch of farceurs who will keep you laughing throughout.