Worked in the past but now it doesnt

wanted to go to the museum of natural history on Saturday and it didnt update the trains for the weekend. It told us to go on the express train when the train only stops locally on 81st street. we ended up on 125th and had to wait for a downtown C... overall it took 45 min to get there when in reality it shouldve taken us 15 if it told us the correct train.

Steph5466 about New York Subway MTA Map, v4.1.5