I had two crashes yesterday. Yes, it is OSX 10.11
But I run on a 2011 Macbook Pro which has an “AMD Radeon HD 6750M”
Oddly, the startup/login screen was different after the first crash almost as though there was an update that had been installed.
The second crash happened while my ride was paused for a phone call (yes, the Zwift app was running on my iphone when the call came).
It would be nice if the partial activities were still logged even in the face of an app crash. Doesn’t seem like a big ask given that the app is in constant communication with the server(s).