What are the requirements for the stop trigger plugin to function? I know the window that pops up when you click on the stop button needs to remain open, and obviously your computer should stay on, but do you also need to change the settings of your computer so that it will never fall asleep/hibernate?
Also make sure in your Nadex account that you set your log in preferences to keep you logged in for “12 hours”. Especially if you are doing overnight trades.