IOS simulator failure: enabledpressuredexit

[cusingerBUSCw5N]

I have been getting warnings when I upload my app to Itunes, that the boolean enabledpressuredexit will soon be unrecognized (I think those were the words).

Anyway... "soon" may have happened. I can no longer load any app into the IOS simulator. They call get an error that it won't load, and when I look at the simulator log it gives me "‌Unknown key for Boolean: EnablePressuredExit"

I can't find EnablePressuredExit in info.plist The apps that were loading into the simulator now fail. I am using Xcode 10.1 and Livecode 9.03

Does anyone know how to handle this?

Thanks!