Top "Xcode10" questions

This tag should only be used for questions specific to the usage and features of Xcode 10.

Xcode 10 Error: Multiple commands produce

error: Multiple commands produce '/Users/uesr/Library/Developer/Xcode/DerivedData/OptimalLive-fxatvygbofczeyhjsawtebkimvwx/Build/Products/Debug-iphoneos/OptimalLive.app/Info.plist': 1) Target …

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info.plist xcode10
Command CompileSwift failed with a nonzero exit code in Xcode 10

Good afternoon, After updating to the latest version of Xcode at the moment (version 10.0) the project is unable to build …

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ios swift xcode swift4 xcode10
Xcode 10, Command CodeSign failed with a nonzero exit code

Everytime I build console is showing this message. CodeSign /Users/admin/Desktop/AppStoreBuild/Project201/build/Debug-iphonesimulator/Project.app (in target: …

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ios xcode xcode10
Where can I download old versions of Xcode?

I am able to download the current versions of Xcode and other resources from the Apple Developer Center(s), but …

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xcode download xcode10 xcode11 dmg
"${PODS_ROOT}/SwiftLint/swiftlint" causes "Command PhaseScriptExecution failed with a nonzero exit code" with Xcode 10

Updating from Xcode 10.0 beta 2 to Xcode 10.0 beta 3 I now get this error at build time for an iOS project: sourcekit: [1:…

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swift xcode xcode10 swiftlint
'Build input file cannot be found' Swift 4.2, Xcode 10.0

I am getting the following error when building in Xcode 10.0 with swift 4.2:

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xcode10 swift4.2 xcode11
How do I toggle between Debug and Release builds in Xcode 6 / 7 / 8?

How do I get Xcode to build an OS X app in release mode? I can only seem to find …

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xcode xcode8 xcode7 xcode9 xcode10
Where did the Object Library go in Xcode 10?

In Xcode 10, where is the Object Library which shows view and controller objects, code snippets and media that used to …

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xcode user-interface xcode10
Downloading Xcode from somewhere other than the App Store

I have an issue with my Mac where I basically can't download anything from the App Store because when I …

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ios xcode download xcode10 xcode9.4
How to collapse all methods in Xcode?

How to collapse all methods in a class in Xcode? Collapsing one by one is not an option anymore.

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xcode xcode9 code-folding xcode10