I just upgraded expo on my desktop to 2.8.0.
When I try to run
exp ios on an iOS Simulator device that does not yet have the expo app installed, I get the following error in the output:
$ exp ios [11:58:16] Downloading latest version of Expo [11:58:16] Installing Expo on iOS simulator |[11:58:17] Error running `xcrun simctl install booted /Users/yuran/.expo/ios-simulator-app-cache/Exponent-2.8.0.app`: An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=22): Failed to install the requested application The bundle identifier of the application could not be determined. Ensure that the application's Info.plist contains a value for CFBundleIdentifier. [11:58:17] Error installing or running app. Error: Process exited with non-zero code: 22
When I look at
/Users/yuran/.expo/ios-simulator-app-cache/Exponent-2.8.0.app, it appears to be an empty directory. Removing that directory and re-running causes that directory to get created, but nothing actually seems to get downloaded to it.