Top "Xcode8" questions

Xcode 8 is an IDE created by Apple for the development of macOS, iOS, watchOS, and tvOS applications.

Xcode 8 Console Garbage?

Has anybody else had issues with the Xcode 8 console showing a bunch of random stuff? I don't want to have …

ios xcode xcode8
Code migration from Swift 2.x to Swift 4

We have big enough project which is built up with Swift 2.x and now Apple has just released Swift 4 so …

swift swift2 xcode8 xcode9-beta swift4
xcode8 list of simulators not showing

I have been only recently working with Xcode 8 beta 4 but it has been working fine up until now. The list …

ios xcode ios-simulator xcode8 xcode8-beta4
Xcode 8 signing errors, can't login with account and no provisioning profile

When I run my application, two errors appear in the Signing part of the General tab of the project. One …

ios xcode xcode8 provisioning-profile signing
Xcode 8 Beta - Convert to Current Swift Syntax Failed: Could not find test host

I am receiving an error message when I try to use Xcode 8's Convert Wizard. After trying rebooting, downloading fresh …

ios xcode xcode8
Creating an image format with an unknown type is an error Objective-C Xcode 8

While choosing an image from the image picker in iOS 10 Objective-C and Xcode 8. I am getting an error - Creating …

ios objective-c uiimagepickercontroller xcode8 ios10
Warning frame for "Navigation bar" will be different at run time appears in Xcode 8 Swift 3

Before I've upgraded to Xcode 8 I haven't seen this error in such case. I have different Navigation Controllers. For all …

ios swift xcode uinavigationbar xcode8
error: Invalid bitcode version (Producer: '800.0.35.0_0' Reader: '703.0.31_0')

When I try to Archive my application on Xcode 7.3.1, I am getting following error: error: Invalid bitcode version (Producer: '800.0.35.0_0…

ios xcode ios9 xcode8
Using NSUserDefaults with Xcode 8 and iOS 10

NSUserDefaults no longer appears to be a class in the iOS 10 SDK: let defaults = NSUserDefaults.standardUserDefaults() This fails to compile. …

ios swift swift3 ios10 xcode8
iOS 10 and Permissions localization description

Faced interesting thing while preparing app for iOS 10. Starting from Xcode 8 you must provide description about any permission you ask …

ios permissions xcode8 ios-permissions