This tag should only be used for questions specific to the usage and features of Xcode 11.3. Do not use this tag just because you are using Xcode to develop your app. General Xcode questions should use the non-version specific xcode tag. Use tags appropriate for the OS such as ios or macos.
Questions tagged [xcode11.3]
109 questions
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1 answer
Cannot call value of non-function type 'URL'
I am following The Complete iOS App Development Bootcamp by Angela, and I am in lesson 353. My question is how to solve the error "Cannot call value of non-function type 'URL'".
My code so far is simply of three lines
import Cocoa
import…
user12044068
1
vote
0 answers
XCode 11.3.1, test runner fails before executing test on CI
I am running iOS tests on CI, using fastlane scan for test running, and running 3-6 XCode 11.3.1 Simulators in parallel.
Sometimes test runner fails before starting test execution.
Error in .xcresult report:
Showing Recent Issues…

Марк Осипов
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Specifying xcresult file name
I am running unit test cases in XCode 11.3 and results are getting stored in .xcresult file.
As of now its taking Test- as file name.
Is there any way I can specify what should be name of xcresult file.

Vinayaka Karjigi
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Unable to tap background to close popover/actionSheet Swift 5 - Very weird
The code below allows the user to do a 2 finger swipe down on an imageView and thus presenting a popover/actionSheet. That process works fine. Normally it is possible to tap outside the popover/actionSheet to close it.
The problem is that once the…

Quailcreek
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How to fix UIScrollView not scrolling in .xib issue?
I have this project that requires to add UIScrollView. I followed this Tutorial since it is my first time to use UIScrollView. But unfortunately, it is not working successfully. My scrollView is inside a .xib. Please help me fix this , aside from…

user12758279
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iOS LaunchScreen.storyboard change font at run time of App
I am using Xcode 11.3.1 and My current app is in Objective c.
I was using Launch Image earlier and Now, I have moved to LaunchScreen.storyboard. When I select "LaunchScreen.storyboard" as my Launch Screen, App custom Font stop working.
I have set…

nadim
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black screen ios simulator , xcode 11.3 on vmware
i have installed xcode 11.3(11C504)on mac os catalina on vmware.
after run the program simulator load and then it is black screen.
it warns "This app could not be installed at this time " and when I do " Earase all content and setting.. " suddenly…

mr-sina
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- 10
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clang: error: no such file or directory: 'UIKit'
I am getting this error when I build my iOS app using Xcode 11.3 and Swift 5.
clang: error: no such file or directory: 'UIKit'
I have deleted DerivedData folder, removed the app from the simulator, ran it in a different Simulator, cleaned the…

Santhosh
- 11
- 1
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crash in iOS 10 and iOS 9 with CoreFoundation - common_removeAllObjects
Crashed: com.apple.main-thread
EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000020
common_removeAllObjects
CoreFoundation
common_removeAllObjects + 156
The above given is the stack trace.Not able to find a reference in the code.
I am not able to…

sreehari
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- 5
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1 answer
How to install Xcode 11.3 on macOS High Sierra 10.13.6?
Currently I am using Xcode 10.1 on macOS High Sierra 10.13.6, on a Early 2011 MacBook Pro with 4GB RAM.
Problem is that I am unable to upgrade to macOS Catalina. Is it possible to install Xcode 11.3 in the macOS High Sierra? Or is there any other…

Faiz Fareed
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1 answer
SwiftUI Application crashes even though I added NSCameraUsageDescription in info.plist
I’m using Xcode 11.3.1 (11C504) and iOS 13
I am using camera to upload photos on my app, app crashes with following very known message:
This app has crashed because it attempted to access privacy-sensitive data without a usage description. The…

Ravindra_Bhati
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0 answers
In Xcode 11.3 storyboard and nib size is almost double
The .nib files and the storyboard files binary generated via Xcode 11.3 is almost double than those generated by Xcode 10.1. This increases the size of the app.
The size increase is due to nib file has two formats
The .nib files binary generated via…

codeconverter
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1 answer
How to update Xcode if not installed from app store
I’ve installed Xcode 11.3 from a zip file not from the app store and now Xcode 11.4 is here and I need it to work with ios 13.4 so how can I update it without downloading the whole Xcode again from apple downloads?

Mostafa Ehab
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1 answer
dynamical math for coverting values between multiple units
This is the function I'm using now for converting a value of of one unit to another. I'm looking for a more dynamic option of doing this. I want to make the function be able to covert from for example: 1 kilo gram to ounces, but the why I'm doing…

Petter Braka
- 311
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1 answer
Canvas preview doesn't show when accessing environmentObject containing array of objects
Preview usually works fine with environment object but I'm having trouble when accessing within the object an array of objects.
The following view doesn't show in preview but works fine insimulator
import SwiftUI
struct ScoreCell: View {
…

GrandSteph
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