Category "xcode"

xcode_backend.sh: no such file or directory. Do I need to create this file?

My Flutter Project won't run on the ios simulator and is throwing this error: Launching lib/main.dart on iPhone Xʀ in debug mode... Running Xcode build...

Xcode error: Failed to prepare device for development

I have updated to Xcode 12.3 beta. device version is 14.2, but Xcode complaining: Errors were encountered while preparing your device for development. Please c

Why so many debug error using ARKit and RealityKit?

On my project I simply wrapped a ARView, setup a configuration and run it on my real device, when I start the app Xcode print out the following error debug mess

Undefined symbol: nominal type descriptor for Swift.UInt8

I am trying to run react native app in a Mac Mini with Apple M1 chipset.The project run well on intel based system but not running on M1. When I build I got fo

How to fix 'ReactCommon/CallInvoker.h file not found' after manual upgrade from v0.61.5 to v0.63.3

I had to manually upgrade react-native, because nix react-native upgrade failed. After following the Upgrade Helper for v.0.61.5 -> v0.63.3, ive cleaned my b

Center View horizontally in SwiftUI

How can I center horizontally a View (Image) in an HStack? I want a button to be left aligned and the image to be centered horizontally the view. Currently I ha

ITMS-90683: Missing Purpose String in Info.plist NSCameraUsageDescription

I upload my app in app store successfully. App store send me an email like this: App Store Connect Dear Developer, We identified one or more issu

Xcode Canvas for SwiftUI previews does not show up

I´m trying to get the new Canvas feature from Xcode 11 running, but the Canvas won´t show up. What am I doing wrong? This new Xcode feature should s

Library not loaded SDL2 using Xcode Version 13.3.1 on macOS 12.3.1

Am trying to learn SDL2 using Xcode Version 13.3.1 on macOS Monterey 12.3.1 Followed these steps: Downloaded/ran the dmg file and moved the extracted SDL2.frame

iOS: How to listen hotspot turn on, turn off notification events

I am working on an application where I need to observe the hotspot events e.g. there must be a callback when the mobile hotspot turn on also when turn off. I ha

SnapSDK integration not working properly, Snapshot shows error: Something went wrong. Please try again later

I followed all the steps from documentation and integrated SnapSDK in my iOS app but when I click the share button in my app it directs me to the snapchat but e

Preview not changing device to iPhone SE when using SwiftUI

I am new to SwiftUI and I was trying to change my preview device to iPhone SE but the device does not change. When I update the text "Hello, world!" to somethin

Module 'path_provider' not found

I have used several times the Xcode simulator for my flutter app. One time I tried to change the simulator to iPhone 11 Pro (don't know if it did or did not cau

How to add gradient color to UIView using Custom Class and UIAppearnace() in swift

Hello Everyone I want to add Gradient Background Color to UIView using UIAppearnce() with CustomView Class.I am facing an error - Thread 1: " Illegal axis type,

Possible to use Push notifications without developer account? [duplicate]

Is it possible to use push notification without developer account just for testing!

Requested but did not find extension point with identifier Xcode.IDEFoundation.IDEResultKitSerializationConverter

exeute xcrun xccov view --archive --file #{file_path} #{xcresult_path} > result.txt console log: 2020-09-17 15:33:01.346 xccov[80302:9272810] Requested but

error Failed to build iOS project. We ran "xcodebuild" command but it exited with error code 65

I've build a react-native application and suddenly I get this error message on my terminal during run of the command react-native run-ios. The same code work fi

Build input file cannot be found in Xcode 12.5.1

I am using m1 mac machine, Now I am getting the below error. Tried: I have added erm64 and x86_64 in the Excluded Architechtures. But still it fails with the be

Xcode 11.5 Rename Refactor failed when trying to rename variable

When I try to re-name any variable, Xcode give me the following error: I have tried restarting Xcode but the same thing happens. Any ideas how to fix?

XCode Build fails with rsync error: "rsync error: received SIGINT, SIGTERM, or SIGHUP"

When i try to run clean build with xcode 12.5 build fails with rsync error as below rsync error: received SIGINT, SIGTERM, or SIGHUP (code 20) at /AppleInternal