libMobileGestalt MobileGestaltSupport.m:153: pid 1668 does not have sandbox access in Xcode console
After digging into it, I found that embedding a UIViewController -or any subclass of it- in a navigation controller is the main reason to show this error message.
I'm not sure what exactly makes the navigation controller show this message.
Edit 1:
After Xcode 9, I'm not seeing this issue anymore with new projects created in Xcode 9
Edit 2:
In Xcode 9, I saw the same error when working with CGRect.
Firebase for Cordova app - Failed to fetch APNS token
I still don't know what the problem was, but I tried with another plugin, cordova-plugin-fcm, and after I made sure the application had permission to receive pushes, and everything else on the project was configured fine, I started receiving pushes.
Related Topics
Removing from Array During Enumeration in Swift
Uiviewcontrollerhierarchyinconsistency When Trying to Present a Modal View Controller
Wkwebview Didn't Finish Loading, When Didfinishnavigation Is Called - Bug in Wkwebview
How to Deselect a Segment in Segmented Control Button Permanently Till Its Clicked Again
Swapping Child Views in a Container View
How to Cast an Nsmutablearray to a Swift Array of a Specific Type
Ios: Determine If Device Language Is Right to Left (Rtl)
iOS Playground Doesn't Show UI Preview
Firebase Dynamic Link Not Opening the App iOS
Swift - Instantiating a Navigation Controller Without Storyboards in App Delegate
iOS Steps to Create Custom Uitableviewcell with Xib File
Repeating Local Notifications for Specific Days of Week (Swift 3 iOS 10)