SwiftEventBus | A publish/subscribe EventBus optimized for iOS | Pub Sub library

In case anyone is wondering what happened with this, I have now solved it (it took quite a long time because I had to await approval to be published on the app store on every single time I changed the code).

The reason for the crash was an attempt to access an array with no items. The reason it only occurred when published on Apple's Store is because the section of code with the illegal access was only executed for testing whether the user had a subscription. This was never executed when the app was run by me, beta testers (using TestFlight) and, most damning of all, the Apple Reviewers themselves - it seems their own test devices are not running in the same environment a real public device has. The code only executes on a non-test device (i.e.: when the code is published and is downloaded by a device outside Apple's test environment with a real Apple account).

All of the trouble I had could have been avoided if a) Minor code changes don't require 2 to 3 day turn-arounds (occasionally rejected by Apple reviewers for no real reason), b) Stack traces that actually give proper information (illegal array access rather than just saying it's a "bad access", which could be anything), and c) only one way to print to the console rather than three different ways, only one of which will actually provide debug output on a published app.

I hope the above will be of use to anyone that runs into this issue in the future.

Ok, I am using SwiftEventBus which populates the fields when a network call returns a response.

Stupidly, I forgot to include this in the class - so all instances will get updated without it