ios Questions

FBSDKCoreKit/FBSDKCoreKit.modulemap' not found while trying to Archive a react native project on XCODE

February 7, 2021
user7747472
3 Answers

When I am trying a React native project on the IOS simulator it works fine. But when try to Archive the project to upload to the App Store, Xcode throws an error saying fatal error: module map file '/Users/MyMac/Library/Developer/Xcode/DerivedData/<coolapp>-gsdebkxdyslzmjaypmxjdztvchbl/Build/Intermediates.noindex/ArchiveIntermediates/coolapp/BuildProductsPath/Release-iphoneos/FBSDKCoreKit/FBSDKCoreKit.modulemap' not…

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How to fix Xcode / simulator warnings: 'thirdPartyKeyboards' is already registered'

February 7, 2021
user14542817
2 Answers

I am implementing user-signup via simulator in Xcode and when I BEGIN typing text into SwiftUI TextFields (3 of them) the following 3 warnings occur when I click on each text-field. I am typing text with my laptop's keyboard instead…

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Xcode – Navigate from Bar Button item to navigation controller

February 7, 2021
Jacob
2 Answers

I have a view controller with bar button item, and an action on this button to navigate from the view to another navigation view controller, but when I navigate to the navigation controller the navigation bar is hidden! my navigation…

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Xcode – How to fix Thread 1: Fatal error: Unexpectedly found nil while implicitly unwrapping an Optional value?

February 6, 2021
Blue Dynamixs
2 Answers

I have a problem with the Users Location. When im trying to build the program it gets this error code: (Thread 1: Fatal error: Unexpectedly found nil while implicitly unwrapping an Optional value) My code: import UIKit import MapKit class…

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Xcode iOS simulator displays black borders on top and bottom of views

February 6, 2021
Fi Lip
2 Answers

This is a fresh project created under the Game template in newest version of Xcode. The view is acting really weird, look at the image: Of course, there's no constraints. If I add alignment constraints and align it correctly to…

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Xcode – React Native – npx react-native run-ios doesn't work after initializing the project

February 5, 2021
Everest Climber
16 Answers

After reading https://reactnative.dev/docs/environment-setup, I created a react-native project using npx react-native init ***. It was successful, so, I tried to run the project using npx react-native run-ios, and got the below error: ** BUILD FAILED ** The following build commands…

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Xcode – Accessing swift class from nested framework

February 5, 2021
Declan Land
2 Answers

I have an Xcode project, with a nested Framework. The nested framework contains a Swift class I would like to use, that uses the @objcMembers public class. @objcMembers public class SPDetailedStringPicker : UIViewController { } I want to use this…

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Xcode – Fastlane upload_to_testflight The call to the iTMSTransporter completed with a non-zero exit status: 1. This indicates a failure

February 5, 2021
JJJJJJ
2 Answers

I'm trying to run fastlane to upload in App Store however I'm facing some issue. Here is my fastlane env below: ### Stack | Key | Value | | --------------------------- | ------------------------------------------- | | OS | 10.15.6 | | Ruby…

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Flutter project – XCode build failed

February 5, 2021
Ergün Yunus Cengiz
3 Answers

I've been dealing with many problems for a few days. I updated the places I need to update in the pod file. I tried too mant methods to fix my errors. I try to delete my podfile update my podfile,…

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Xcode – iOS: How Do You Implement Critical Alerts for Your App When You Don't Have an Entitlements File?

February 5, 2021
MobileDev99
2 Answers

What do you do when you don't have an entitlements file already?

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