Related to the specific version of the Apple's IDE, Xcode 6.4. It was released on June 30, 2015. This tag should be used for questions about this specific version of Xcode, and not for general Mac or iOS programming topics. Use [cocoa] for Mac programming questions, or [cocoa-touch] for iOS (formerly iPhone OS) programming questions.
Questions tagged [xcode6.4]
118 questions
26
votes
3 answers
Submitting App from building in Xcode 6.4
I previously built my app in an Xcode 7 beta as my testing device is an iOS 9.0 device. I recently deleted Xcode 7 and began working on my app in Xcode 6.4 (not a beta). 6.4 does not support iOS 9 but my iPhone on an iOS 9 Beta is not uneligible (as…

kygcoleman
- 734
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- 25
17
votes
2 answers
Xcode "Message from debugger: got unexpected response to k packet: OK"
I got this message when testing my app on simulator:
Message from debugger: got unexpected response to k packet: OK
What does it mean and is my app in any sort of danger?
Using Xcode 6.4 & 7.2

noobsmcgoobs
- 2,716
- 5
- 32
- 52
17
votes
3 answers
Dyld warnings from using cocoapods
I received these warnings that have haunted me for two days.
dyld: warning, LC_RPATH @executable_path/../lib in…

skydiving94
- 201
- 2
- 7
13
votes
4 answers
(XCode 7 + iOS 9 + iPhone 4s/iPhone5 only) issue: "malloc: *** mach_vm_map(size=1048576) failed (error code=3)"
I know the issue is related to memory allocations, but I get it in only iOS 9, XCode 7. In XCode 6.4, iOS 8.4, it works just perfect, no issue at all at any ways. In iOS 9, XCode 7, it just crashes very frequently giving this error.
malloc: ***…

Sunil Chauhan
- 2,074
- 1
- 15
- 33
10
votes
3 answers
Universal custom iOS framework using Xcode 6.4
I have created a custom iOS framework using Xcode 6.And I tried many scripts for making the framework universal(for simulator and device).But none of them worked for me.Please suggest me a way to create a custom universal framework for iOS in Xcode…

Vork
- 746
- 2
- 12
- 34
10
votes
4 answers
Swift Bridging Header - Use of undeclared type 'FMDatabase' error
I have looked at all the other posts with the same error (use of undeclared type) but still can’t figure out what is wrong with my project.
The difference with the other cases is that I can successfully use the FMDatabase in AppDelegate and…

Jack G.
- 3,681
- 4
- 20
- 24
9
votes
4 answers
Image resources (xcassets) not displayed correctly on Yosemite in application built on El Capitan using xcode6.4
When I build my application on El Capitan using Xcode6.4 (Xcode7 is no option right now), all images/icons (except the AppIcon) does not show, or looks garbled.
Looking at the output from the asset compiler it looks fine, but there are two outputs I…

Trond
- 211
- 1
- 7
8
votes
5 answers
Xcode 6.4 quits unexpectedly in macOS Sierra?
I have many working projects built in Xcode 6.4(had OS X Yosemite).
Recently i updated to macOS Sierra.
And also i have installed Xcode version 7.3.1.
i.e. i have multiple Xcode versions installed following this…

JB29.4
- 316
- 2
- 10
8
votes
3 answers
Xcode 6.4 crashes in Swift breakpoint
In one project I'm using I can't set breakpoints in Swift code, Xcode always crashes when reaching one of them, doesn't matter if it's a "manual" or an exception breakpoint.
In other projects everything works as expected, only for one project Xcode…

swalkner
- 16,679
- 31
- 123
- 210
8
votes
3 answers
Xcode 6.3 not running iOS 8.4 - update to 6.4 fails
I have upgraded my iOS to 8.4, then I tried to run Xcode 6.3, it asks it can't mount the device since it's running 8.4 version (".. running a version of iOS that is not supported by this version of Xcode.")
When I try to upgrade Xcode to 6.4 -…

Yuvals
- 3,094
- 5
- 32
- 60
5
votes
1 answer
Using nullability with block based APIs
I have an API
+ (void)getTheThing:(nonnull void (^)(NSString * __nullable thing, NSError * __nullable error))completion;
(Syntax taken from here)
But when go to use it, and take advantage of Xcode's block autocomplete, it autocompletes to…

Sam Jarman
- 7,277
- 15
- 55
- 100
4
votes
1 answer
How to check whether Dictation is enabled in iOS Keyboard.?
I have to show an Image highlighting the Mic icon in iOS keyboard saying "Tap here to speak". But the Mic icon won't be displayed if dictation is disabled in Keyboard settings.
My aim is to check whether dictation is enabled at the time of launching…

Roshith Balendran
- 43
- 4
4
votes
2 answers
Breakpoints not being hit in Xcode 7
I have an Xcode project which includes a sub project. After upgrading to Xcode 7 breakpoints in the sub project are not hit nor can I step into functions calls of the sub project. Some breakpoints do get hit but they just show assembly for the…

Rob Segal
- 7,515
- 12
- 43
- 72
4
votes
2 answers
Cocoapods and Xcode, ld: library not found for -lAFNetworking
I have this pod file contains all of these libs
platform :ios, "7.0"
target "PP for iPad" do
pod 'AFNetworking', '1.1'
pod 'RaptureXML', '1.0'
pod 'NoticeView'
pod 'iVersion'
pod 'iRate'
pod 'Facebook-iOS-SDK', '3.13.1'
pod 'StackMob'
pod…

mnagy
- 1,085
- 1
- 17
- 36
4
votes
1 answer
Error -- Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc failed with exit code 1
I am working on a custom keyboard and if i include this code in my class the i got the error:
let isPad = UIDevice.currentDevice().userInterfaceIdiom == UIUserInterfaceIdiom.Pad
Error -…

VSP
- 166
- 11