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Questions tagged [xcode8]

Xcode 8 is an IDE created by Apple for the development of macOS, iOS, watchOS, and tvOS applications. The first release of Xcode 8 was on June 13th, 2016 with Xcode 8 beta build 8S128d. *Do not use this tag unless your question specifically involves the Xcode IDE!*

Xcode 8 is an Apple integrated development environment (IDE). This version of Xcode includes the SDKs for macOS 10.12 iOS 10, watchOS 3, and tvOS. The beta is available free for developers from https://developer.apple.com/ and will be released in the fall from the Mac App Store.

The latest production version of the IDE is Xcode 8.2.1 (8C1002) (Dec 19, 2016)

**Latest Preview : Xcode 8.2 beta 2 (8C30a) released on Nov 14, 2016.

The tag should only be used for questions about the Xcode 8 IDE itself, and not for general macOS, iOS, watchOS, or tvOS programming topics. Use for Mac programming questions, and or for iOS programming questions.

If the question is related to the Xcode IDE in general (not specific to Xcode 8), use the tag.

4206 questions
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Hide strange unwanted Xcode logs

When using the Xcode 8+ and creating a new blank project, the following logs appear when running the application: 2016-06-13 16:33:34.406093 TestiOS10[8209:100611] bundleid: com.appc.TestiOS10, enable_level: 0, persist_level: 0,…
Hans Knöchel
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4 answers

Can I delete data from the iOS DeviceSupport directory?

After going through and cleaning my disk with old things that I didn't need anymore, I came across the iOS DeviceSupport folder in ~/Library/Developer/Xcode which was taking nearly 20 GB. A similar question has been asked before, but since then many…
3x14
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15 answers

How to create dispatch queue in Swift 3

In Swift 2, I was able to create queue with the following code: let concurrentQueue = dispatch_queue_create("com.swift3.imageQueue", DISPATCH_QUEUE_CONCURRENT) But this doesn't compile in Swift 3. What is the preferred way to write this in Swift…
user4790024
388
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18 answers

How can I delete derived data in Xcode 8?

The projects page seems to be disappeared from Xcode 8. I used this page for deleting the derived data. Any idea how can I delete derived data from within Xcode 8?
Antoine
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26 answers

Code Sign Error in macOS Monterey, Xcode - resource fork, Finder information, or similar detritus not allowed

Already tried : Code Sign Error on macOS Sierra, Xcode 8 Please see image showing error CodeSign /Users/gururajtallur/Library/Developer/Xcode/DerivedData/Flow-bkqjkvtmvjovpyepfjeyqmjpintj/Build/Products/Debug-iphoneos/Super\ Flow\ Flip.app cd…
iPhoneProcessor
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19 answers

Xcode error: Code signing is required for product type 'Application' in SDK 'iOS 10.0'

I have Xcode 8 installed on OS X El Capitan. I get this error: Signing for "target" requires a development team. Select a development team in the project editor. Code signing is required for product type 'Application' in SDK 'iOS 10.0'
Hardik Parmar
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35 answers

Xcode 8 shows error that provisioning profile doesn't include signing certificate

Xcode 8 shows error that provisioning profile doesn't include signing certificate. This issue is with Xcode-8 only with Xcode 7, same provisioning profile showing related identified certificate.
Satish Mavani
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254
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11 answers

CGRectMake, CGPointMake, CGSizeMake, CGRectZero, CGPointZero is unavailable in Swift

After converting code to latest swift 3.0 I am shown this error. Also tell me solution for CGSize = CGSizeMake(0,0) static var frameAtStartOfPan: CGRect = CGRectZero static var startPointOfPan: CGPoint = CGPointZero Which is also unavailable.
niravdesai21
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7 answers

Class PLBuildVersion is implemented in both frameworks

iOS 10 / Xcode 8 GM build getting the below, never had it before on Xcode 7. Any ideas? objc[25161]: Class PLBuildVersion is implemented in both …
FlatDog
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202
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20 answers

Xcode 8 Beta 3 Use Legacy Swift issue

I have an Objective-C project in Xcode 8 Beta 3. Since updating, whenever I try to build I receive the following error: “Use Legacy Swift Language Version” (SWIFT_VERSION) is required to be configured correctly for targets which use Swift. Use the…
Bryan
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24 answers

Xcode 8 - IB Designables - Failed to render and update auto layout status, The agent crashed

I recently upgraded to Xcode 8 and I am having issues with the Storyboard. If I open the project and I don't have the Storyboard open, it will compile and run just fine. Once I open up the Storyboard, I get multiple errors about IB Designables as…
Alan
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25 answers

Xcode playground gets stuck on 'Running playground' or 'Launching simulator' and won't run the code, what to do?

Every time I create a new playground in order to test some code, Xcode gets stuck and won't run the code. It simply presents 'Running playground' or 'Launching simulator' statement at the top of the screen with the loading icon promisingly spinning…
Emil Osvald
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3 answers

Xcode Provisioning Profiles Location

Where are the Provisioning Profiles located in Xcode 8.3.3 within the project and/or file directory?
John
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12 answers

Xcode: Could not locate device support files

As I am trying to run my application from a newly updated Xcode 8 to my iPhone 4 which is running iOS 7.1.2, it throws the below error, And, this is my Xcode version, How can I fix this problem?
Praveenkumar
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13 answers

xcode 8 error denied by service delegate (SBMainWorkspace)

Trying to run a build on simulator and I get this error: The request to open "com.companyname.appname" failed. The request was denied by service delegate (SBMainWorkspace) for reason: Security ("Entitlement "com.apple.frontboard.debugapplications"…
RyanTCB
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