Xcode 9.4 is the latest stable release of Xcode. Xcode is the complete developer toolset used to create apps for Apple TV, Apple Watch, iPad, iPhone, and Mac. The Xcode development environment bundles the Instruments analysis tool, Simulator, and the OS frameworks in the form of tvOS SDKs, watchOS SDKs, iOS SDKs, and macOS SDKs.
Questions tagged [xcode9.4]
109 questions
5
votes
1 answer
Duplicate of files shown in Project Navigator in Xcode
All files for my workspace appear twice in the Project Navigator (Xcode 9.4.1) but if I delete one from the project (only deleting the reference), both disappear and if I add a file it gets added twice.
I have not found a question with the same…

Zyntx
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votes
3 answers
Xcode 9.4.1 Could not build module and redefinition of module - Can't Build
Encountering this issue in Xcode, solutions I've tried:
Enabled modules to YES and NO
Reinstalled Xcode 9.4.1 by deleting 9.4.1 and ~/Library/Developer
Downgraded command lines tools to 9.4.1
Downgraded Cocoapods to 1.4.0 from 1.5.3
I'm at a loss…

AndyRoid
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4
votes
2 answers
Failed to boot IBSimDeviceTypeiPad2x
Accessing storyboard hangs xcode, then throws error below.
This happens for newly created project, on newly (re)installed xcode.
I've tried xcrun simctl commands, there is no device with UDID: 9C08E254-108D-49F6-A1FC-CE43B2F30EB9.
Not clear which…

C. Derx
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3
votes
1 answer
ios check if user is logged into icloud and if not send user to settings
I check if user is logged into iCloud, if not I set a alert. But instead I want to send the user to appropriate settings, where user can actually log into iCloud and once logged in is complete redirect to current view controller.
How to I modify…

vrao
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3
votes
2 answers
tableview does not update
i'm trying to make a ordering food app for restaurants, when i add items to the cart for the first time table view loads the singleton array i've made. but when i go back to the menu and choose another item the array is updated but the table view of…

youssef SULTAN
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- 6
3
votes
1 answer
Unable to lookup service com.apple.CoreSimulator.host_support: 0x3
I am using Xcode 9.2 and 9.4 and not able to run any application on simulator. It always gives me this error Unable to lookup service com.apple.CoreSimulator.host_support: 0x3. I have reinstall both xcode but still same problem. also installed…

Muhammad Murtaza
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- 1
- 6
3
votes
1 answer
How to remove Hook 1 (expr -- @import UIKit display @import Appkit) in Xcode console
My used command echo display @import UIKit >> ~/.lldbinitecho display @import AppKit >> ~/.lldbinit at mac terminal app to load UIKit in order to print frame or bounds to Xcode console, but when used that command later, Xcode console always print :…

nickpan
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- 8
3
votes
0 answers
iOS XCode - Swift playground with RXSwift keeps freezing with spinner
I'm trying some RXSwift code in a playground, and XCode keeps freezing every several minutes with the rainbow spinner. Then XCode stops responding and has to be force quit and restarted. This is happening across multiple projects and Macs. Regular…

Alex Stone
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- 407
3
votes
1 answer
Workspace warning : Target Pods cannot link framework Foundation.framework
When building the workspace throws a warning:
Target Pods - {AppName} product Pods_{AppName} cannot link framework Foundation.framework
This started after updating to Xcode 9.4. I updated CocoaPods to the latest version, v1.5.3, but it didn’t…

Jayprakash Dubey
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3
votes
1 answer
xcode : .dmg file not downloading using downloader
I want to download .dmg file of current Xcode Tool. I have tried these : how download xcode dmg file? and How to download Xcode DMG or XIP file?. after login successfully in apple account, folx downloader (I have installed in my Mac) automatically…

Ravi
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2
votes
0 answers
dyld: Library not loaded: @rpath/SocketIO.framework/SocketIO
I've implemented swift4 custom framework with using of socketIO,
added socket.io-client-swift through carthage.
in build phase added run script build phase
after generating of custom framework file , added into project embedded Binaries.…

Java Coffee Bean
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2
votes
1 answer
After updating to macOS 10.14 (Majove) XCUITest failed to execute test case saying "Failed to set pid 2102 as responsible for 20210"
I have updated my MacBook to Mojave (10.14), after that UI test is failing with the following error.
_finishWithError:Error Domain=IDETestOperationsObserverErrorDomain Code=9 "Failed to set pid 2102 as responsible for 20210"…

Ajay
- 349
- 3
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2
votes
0 answers
Xcode 9.4.1 is not showing function callers
I couldn't find callers of any method ever since i started using Xcode 9.4.1 .
Can somebody find me a fix for this, since i'm wasting so much time to find its callers by copy-paste method name and search.

Anees
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- 5
- 20
2
votes
0 answers
Error appeared after changing the deployment target
I am working on IOS project that I tried to test on my iPhone 5, but i got an error that it only runs on IOS 11 (which is not supported for iPhone 5).
So I tried to change the deployment target to 10.3 and test it but I ended up with the following…

sourceplaze
- 333
- 3
- 11
2
votes
0 answers
Cordova Ios Assets Catalog Compiler error on Xcode 9.4
I have this error when excecute the cordova app in iphone device:
/Users/myuser/Desktop/myionicCordovaproject/platforms/ios/MyprojectName/Images.xcassets: error: Failed to write image data for the launch image set from…

Andrés Gómez
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