Recent Comments

Open Radar 30512012: NSSavePanel hangs when allowedFileTypes contain leading dots

kpa

I'm still seeing this issue. Any information in particular you're looking for?

I didn't notice this earlier but when it crashes this is logged to system.log:

Apr 27 08:24:38 Neo com.apple.xpc.launchd1: Service exited due to signal: Segmentation fault: 11 sent by exc handler[0]

Open Radar 30512012: NSSavePanel hangs when allowedFileTypes contain leading dots

Apple Developer Relations

We cannot reproduce.

I can’t reproduce the bug in the attached sample app or my own, in 10.12.2, 10.12.3.

Please update your bug report to let us know if this is still an issue for you, and provide any additional information.

Open Radar 31779540: "css-display-none" type content blocker actions do not work in iOS 10.3.1

I've been fighting with this for a month.

Edit: tried it with iOS 10.2 and works perfectly.

Edit 2: It has been fixed in iOS 10.3.2

By alex.bartis at April 26, 2017, 6:42 p.m.

Open Radar 31813634: DiskImages is not open source

Apple Developer Relations (26-Apr-2017 07:33 PM)

Thanks for contacting us.

For your feedback, we ask that you contact one of our Feedback teams at:

http://www.apple.com/feedback/

We are leaving this report closed.

Please be sure to regularly check new Apple releases for any updates that might affect this issue.

By sherriffethan at April 26, 2017, 6:42 p.m.

Open Radar 31813634: DiskImages is not open source

Ethan Sherriff (26-Apr-2017 07:22 PM)

Is there likely to be any change with this? DiskImages would be a great addition to the darwin source code. Even if no source code was available, we (the PureDarwin team) would appreciate binary drivers.

By sherriffethan at April 26, 2017, 6:24 p.m.

Open Radar 31813634: DiskImages is not open source

Apple Developer Relations (26-Apr-2017 05:14 PM)

There are no plans to address this based on the following:

We have no plans to open source DiskImages.

We are now closing this report.

If you have questions about the resolution, or if this is still a critical issue for you, then please update your bug report with that information.

Please be sure to regularly check new Apple releases for any updates that might affect this issue.

By sherriffethan at April 26, 2017, 4:48 p.m.

Open Radar 31706546: No way to access preferredContentSizeCategory in Widget

We found a way to access the preferredContentSizeCategory over "self.traitCollection.preferredContentSizeCategory"

Open Radar 31725316: Mobile - 'resize' Event Now Firing Prior to Page Layout

Apple marked this as a duplicate of 31501450, which is Open at the time of writing.

By benjamin.dobell at April 26, 2017, 2:26 p.m.

Open Radar 31817942: Make Xcode automatically handle invalid characters in source file

I agree

Xcode should be able to handle this automatically. I experience this exact annoyance on a daily basis.

Open Radar 28433898: CNContactViewController incompatible with opaque navigation bar

I am facing the same issue. Did you have any luck?

By burhanuddin353 at April 25, 2017, 7:52 a.m.

Open Radar 31803589: Xcode 8.3.x: Swift 3.1 compiler crash (Segmentation fault: 11)

Workaround

I have discovered that moving the declaration of an enum type that was nested inside a class method definition
to the same level as the method definition suffices to avoid the compiler crash.

Open Radar 31803589: Xcode 8.3.x: Swift 3.1 compiler crash (Segmentation fault: 11)

Crash log attached to bug report

Process:               swift [6563]
Path:                  /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift
Identifier:            swift
Version:               802.0.53
Code Type:             X86-64 (Native)
Parent Process:        swift [6561]
Responsible:           swift [6563]
User ID:               501

Date/Time:             2017-04-24 22:43:08.521 -0400
OS Version:            Mac OS X 10.12.4 (16E195)
Report Version:        12
Anonymous UUID:        F50F54C2-17B9-0CA5-5783-00047FC20EF0

Sleep/Wake UUID:       FCB158FB-1589-48CE-8491-8C135FBBD2D6

Time Awake Since Boot: 25000 seconds
Time Since Wake:       1200 seconds

System Integrity Protection: disabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [0]

VM Regions Near 0:
--> 
    __TEXT                 000000010a890000-000000010e164000 [ 56.8M] r-x/rwx SM=COW  /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   swift          0x000000010b994757 swift::TypeBase::getCanonicalType() + 23
1   swift          0x000000010b1a8a3b swift::ASTVisitor<(anonymous namespace)::StmtEmitter, void, void, void, void, void, void>::visit(swift::Stmt*) + 1227
2   swift          0x000000010b1abdc8 swift::ASTVisitor<(anonymous namespace)::StmtEmitter, void, void, void, void, void, void>::visit(swift::Stmt*) + 14424
3   swift          0x000000010b16b723 swift::Lowering::SILGenFunction::emitClosure(swift::AbstractClosureExpr*) + 451
4   swift          0x000000010b0f1739 swift::Lowering::SILGenModule::emitClosure(swift::AbstractClosureExpr*) + 1081
5   swift          0x000000010b15f079 (anonymous namespace)::RValueEmitter::visitAbstractClosureExpr(swift::AbstractClosureExpr*, swift::Lowering::SGFContext) + 41
6   swift          0x000000010b108193 (anonymous namespace)::ArgEmitter::emit(swift::Lowering::ArgumentSource&&, swift::Lowering::AbstractionPattern) + 6979
7   swift          0x000000010b108b44 (anonymous namespace)::ArgEmitter::emitExpanded(swift::Lowering::ArgumentSource&&, swift::Lowering::AbstractionPattern) + 228
8   swift          0x000000010b10676e (anonymous namespace)::ArgEmitter::emit(swift::Lowering::ArgumentSource&&, swift::Lowering::AbstractionPattern) + 286
9   swift          0x000000010b10b14d (anonymous namespace)::ArgEmitter::emitShuffle(swift::Expr*, swift::Expr*, llvm::ArrayRef, swift::ConcreteDeclRef, llvm::ArrayRef, llvm::ArrayRef, llvm::ArrayRef, swift::Type, swift::Lowering::AbstractionPattern) + 3677
10  swift          0x000000010b109206 (anonymous namespace)::ArgEmitter::emitExpanded(swift::Lowering::ArgumentSource&&, swift::Lowering::AbstractionPattern) + 1958
11  swift          0x000000010b10676e (anonymous namespace)::ArgEmitter::emit(swift::Lowering::ArgumentSource&&, swift::Lowering::AbstractionPattern) + 286
12  swift          0x000000010b105dd6 (anonymous namespace)::CallSite::emit(swift::Lowering::SILGenFunction&, swift::Lowering::AbstractionPattern, (anonymous namespace)::ParamLowering&, llvm::SmallVectorImpl&, llvm::SmallVectorImpl >&, llvm::Optional const&, swift::ImportAsMemberStatus const&) && + 438
13  swift          0x000000010b10312b (anonymous namespace)::CallEmission::apply(swift::Lowering::SGFContext) + 6123
14  swift          0x000000010b14ee7c swift::ASTVisitor<(anonymous namespace)::RValueEmitter, swift::Lowering::RValue, void, void, void, void, void, swift::Lowering::SGFContext>::visit(swift::Expr*, swift::Lowering::SGFContext) + 124
15  swift          0x000000010b161ed6 swift::Lowering::SILGenFunction::emitIgnoredExpr(swift::Expr*) + 598
16  swift          0x000000010b1abe4a swift::ASTVisitor<(anonymous namespace)::StmtEmitter, void, void, void, void, void, void>::visit(swift::Stmt*) + 14554
17  swift          0x000000010b16b509 swift::Lowering::SILGenFunction::emitFunction(swift::FuncDecl*) + 409
18  swift          0x000000010b0ec89b swift::Lowering::SILGenModule::emitFunction(swift::FuncDecl*)::$_1::operator()(swift::SILFunction*) const + 1867
19  swift          0x000000010b0eb8a2 swift::Lowering::SILGenModule::emitFunction(swift::FuncDecl*) + 642
20  swift          0x000000010b1b0efb (anonymous namespace)::SILGenType::emitType() + 971
21  swift          0x000000010b1b0acd swift::Lowering::SILGenModule::visitNominalTypeDecl(swift::NominalTypeDecl*) + 29
22  swift          0x000000010b0f8ecb swift::Lowering::SILGenModule::emitSourceFile(swift::SourceFile*, unsigned int) + 1483
23  swift          0x000000010b0faaa9 swift::SILModule::constructSIL(swift::ModuleDecl*, swift::SILOptions&, swift::FileUnit*, llvm::Optional, bool, bool) + 1593
24  swift          0x000000010a90b604 swift::performFrontend(llvm::ArrayRef, char const*, void*, swift::FrontendObserver*) + 42516
25  swift          0x000000010a8bad6c main + 9052
26  libdyld.dylib  0x00007fff92a51235 start + 1

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x00007fff55369820  rbx: 0x00007fd21b018af0  rcx: 0x000000010b1ac450  rdx: 0x0000000000000007
  rdi: 0x0000000000000000  rsi: 0x00007fd2189d70f8  rbp: 0x00007fff55365eb0  rsp: 0x00007fff55365d80
   r8: 0x000000007fffffff   r9: 0x00007fd21a522270  r10: 0x0000000000000001  r11: 0x0000000000000001
  r12: 0x00007fd2189d70f8  r13: 0x00007fff55366300  r14: 0x0000000000000000  r15: 0x0000000000000000
  rip: 0x000000010b994757  rfl: 0x0000000000010202  cr2: 0x0000000000000000
  
Logical CPU:     6
Error Code:      0x00000004
Trap Number:     14

Binary Images:
       0x10a890000 -        0x10e163fff +swift (802.0.53) <4A0E4F71-4627-3875-A1A1-5BC81D57E58B> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift
       0x1185b3000 -        0x1185f0dc7  dyld (433.5) <8239D0D7-66F6-3C44-A77F-586F74525DA3> /usr/lib/dyld
    0x7fff914a9000 -     0x7fff914aaffb  libSystem.B.dylib (1238.51.1)  /usr/lib/libSystem.B.dylib
    0x7fff915e3000 -     0x7fff91639ff7  libc++.1.dylib (307.5) <0B43BB5D-E6EB-3464-8DE9-B41AC8ED9D1C> /usr/lib/libc++.1.dylib
    0x7fff9163a000 -     0x7fff91664fff  libc++abi.dylib (307.3) <30199352-88BF-30BD-8CFF-2A4FBE247523> /usr/lib/libc++abi.dylib
    0x7fff91a7b000 -     0x7fff91a99ff3  libedit.3.dylib (48.50.1) <5880F20C-5732-3285-B4F8-E2CBB464D950> /usr/lib/libedit.3.dylib
    0x7fff920aa000 -     0x7fff920dbffb  libncurses.5.4.dylib (51.30.1)  /usr/lib/libncurses.5.4.dylib
    0x7fff92157000 -     0x7fff92529047  libobjc.A.dylib (709)  /usr/lib/libobjc.A.dylib
    0x7fff92955000 -     0x7fff92966ff3  libz.1.dylib (67) <46E3FFA2-4328-327A-8D34-A03E20BFFB8E> /usr/lib/libz.1.dylib
    0x7fff92975000 -     0x7fff92979ff7  libcache.dylib (79) <093A4DAB-8385-3D47-A350-E20CB7CCF7BF> /usr/lib/system/libcache.dylib
    0x7fff9297a000 -     0x7fff92984fff  libcommonCrypto.dylib (60092.50.5)  /usr/lib/system/libcommonCrypto.dylib
    0x7fff92985000 -     0x7fff9298cfff  libcompiler_rt.dylib (62) <55D47421-772A-32AB-B529-1A46C2F43B4D> /usr/lib/system/libcompiler_rt.dylib
    0x7fff9298d000 -     0x7fff92995fff  libcopyfile.dylib (138) <819BEA3C-DF11-3E3D-A1A1-5A51C5BF1961> /usr/lib/system/libcopyfile.dylib
    0x7fff92996000 -     0x7fff92a19fdf  libcorecrypto.dylib (442.50.19) <8A39EE06-121C-3731-A9E9-35847064B3EE> /usr/lib/system/libcorecrypto.dylib
    0x7fff92a1a000 -     0x7fff92a4bfff  libdispatch.dylib (703.50.37)  /usr/lib/system/libdispatch.dylib
    0x7fff92a4c000 -     0x7fff92a51ffb  libdyld.dylib (433.5) <129D3B44-FB21-3750-9A68-48B5C3DC632B> /usr/lib/system/libdyld.dylib
    0x7fff92a52000 -     0x7fff92a52ffb  libkeymgr.dylib (28) <7AA011A9-DC21-3488-BF73-3B5B14D1FDD6> /usr/lib/system/libkeymgr.dylib
    0x7fff92a60000 -     0x7fff92a60fff  liblaunch.dylib (972.50.27) <037D198D-9B02-3EF9-A8E9-6F43EA555A9E> /usr/lib/system/liblaunch.dylib
    0x7fff92a61000 -     0x7fff92a66ff3  libmacho.dylib (898) <17D5D855-F6C3-3B04-B680-E9BF02EF8AED> /usr/lib/system/libmacho.dylib
    0x7fff92a67000 -     0x7fff92a69ff3  libquarantine.dylib (85.50.1) <7B32EA91-AB8B-32A4-8E52-9D3ED46CAC8E> /usr/lib/system/libquarantine.dylib
    0x7fff92a6a000 -     0x7fff92a6bffb  libremovefile.dylib (45) <38D4CB9C-10CD-30D3-8B7B-A515EC75FE85> /usr/lib/system/libremovefile.dylib
    0x7fff92a6c000 -     0x7fff92a84ff7  libsystem_asl.dylib (349.50.5) <096E4228-3B7C-30A6-8B13-EC909A64499A> /usr/lib/system/libsystem_asl.dylib
    0x7fff92a85000 -     0x7fff92a85ff7  libsystem_blocks.dylib (67) <10DC5404-73AB-35B3-A277-A8AFECB476EB> /usr/lib/system/libsystem_blocks.dylib
    0x7fff92a86000 -     0x7fff92b13fef  libsystem_c.dylib (1158.50.2)  /usr/lib/system/libsystem_c.dylib
    0x7fff92b14000 -     0x7fff92b17ffb  libsystem_configuration.dylib (888.51.2) <872C8A42-0871-3424-830B-84E587A75D27> /usr/lib/system/libsystem_configuration.dylib
    0x7fff92b18000 -     0x7fff92b1bfff  libsystem_coreservices.dylib (41.4)  /usr/lib/system/libsystem_coreservices.dylib
    0x7fff92b1c000 -     0x7fff92b34fff  libsystem_coretls.dylib (121.50.4)  /usr/lib/system/libsystem_coretls.dylib
    0x7fff92b35000 -     0x7fff92b3bfff  libsystem_dnssd.dylib (765.50.9)  /usr/lib/system/libsystem_dnssd.dylib
    0x7fff92b3c000 -     0x7fff92b65ff7  libsystem_info.dylib (503.50.4) <611DB84C-BF70-3F92-8702-B9F28A900920> /usr/lib/system/libsystem_info.dylib
    0x7fff92b66000 -     0x7fff92b88ff7  libsystem_kernel.dylib (3789.51.2)  /usr/lib/system/libsystem_kernel.dylib
    0x7fff92b89000 -     0x7fff92bd0fe7  libsystem_m.dylib (3121.6)  /usr/lib/system/libsystem_m.dylib
    0x7fff92bd1000 -     0x7fff92befff7  libsystem_malloc.dylib (116.50.8) <48D1BBA3-914E-3C65-AF70-C33B4A1B5233> /usr/lib/system/libsystem_malloc.dylib
    0x7fff92bf0000 -     0x7fff92c49ffb  libsystem_network.dylib (856.50.56)  /usr/lib/system/libsystem_network.dylib
    0x7fff92c4a000 -     0x7fff92c53ff3  libsystem_networkextension.dylib (563.50.32)  /usr/lib/system/libsystem_networkextension.dylib
    0x7fff92c54000 -     0x7fff92c5dff3  libsystem_notify.dylib (165.20.1)  /usr/lib/system/libsystem_notify.dylib
    0x7fff92c5e000 -     0x7fff92c66fe7  libsystem_platform.dylib (126.50.8) <5940EAB7-84D6-34DC-9B38-111648B2B589> /usr/lib/system/libsystem_platform.dylib
    0x7fff92c67000 -     0x7fff92c71ff7  libsystem_pthread.dylib (218.51.1) <62A84A68-431D-3B54-A7B6-31367CCF2884> /usr/lib/system/libsystem_pthread.dylib
    0x7fff92c72000 -     0x7fff92c75ff7  libsystem_sandbox.dylib (592.50.47) <87A2327D-B7A1-3E4C-A85D-D3D9484003DB> /usr/lib/system/libsystem_sandbox.dylib
    0x7fff92c76000 -     0x7fff92c77ff3  libsystem_secinit.dylib (24.50.4)  /usr/lib/system/libsystem_secinit.dylib
    0x7fff92c78000 -     0x7fff92c7fffb  libsystem_symptoms.dylib (532.50.47) <9CF6A47C-8343-3E85-9C27-A8D98E726A8B> /usr/lib/system/libsystem_symptoms.dylib
    0x7fff92c80000 -     0x7fff92c93ff7  libsystem_trace.dylib (518.51.1)  /usr/lib/system/libsystem_trace.dylib
    0x7fff92c94000 -     0x7fff92c99ffb  libunwind.dylib (35.3) <3D50D8A8-C460-334D-A519-2DA841102C6B> /usr/lib/system/libunwind.dylib
    0x7fff92c9a000 -     0x7fff92cc3ff7  libxpc.dylib (972.50.27)  /usr/lib/system/libxpc.dylib

External Modification Summary:
  Calls made by other processes targeting this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
  Calls made by this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
  Calls made by all processes on this machine:
    task_for_pid: 20416
    thread_create: 0
    thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=185.2M resident=0K(0%) swapped_out_or_unallocated=185.2M(100%)
Writable regions: Total=111.1M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=111.1M(100%)
 
                                VIRTUAL   REGION 
REGION TYPE                        SIZE    COUNT (non-coalesced) 
===========                     =======  ======= 
Kernel Alloc Once                    8K        2 
MALLOC                           102.8M       23 
MALLOC guard page                   16K        4 
STACK GUARD                       56.0M        2 
Stack                             8192K        2 
VM_ALLOCATE (reserved)             256K        2         reserved VM address space (unallocated)
__DATA                            4216K       46 
__LINKEDIT                       120.1M        4 
__TEXT                            65.1M       44 
mapped file                       56.7M        9 
shared memory                        8K        3 
===========                     =======  ======= 
TOTAL                            413.0M      130 
TOTAL, minus reserved VM space   412.8M      130 

Open Radar 31683392: New bug reporter: can't delete drafts

Apple Developer Relations

The original report on your issue has been closed recently. Please note that you will not be able to directly view the original report in order to keep its information confidential. If you have further questions about this issue, please update your report using the Apple Bug Reporter http://bugreport.apple.com.

Open Radar 20342063: UIDocumentPickerViewController intermittently crashes due to lack of iCloud entitlement

Most likely explanation.

This might be caused by users pirating the app. This can cause an app to have invalid iCloud entitlements, which in turn will make UIDocumentPickerViewController throw an exception.

So not a bug in UIKit, it's doing the right thing.

Open Radar 31174934: NSAttributedString strikethrough doesn't work with multi-line UILabel

Workaround

It appears you can workaround this by setting a baseline offset of 0. I am working in Xamarin Studio, and the following resolved the issue for me:

var attributedString = new NSMutableAttributedString(text); attributedString.AddAttribute(UIStringAttributeKey.BaselineOffset, NSNumber.FromInt32(0), new NSRange(0, message.Length)); attributedString.AddAttribute(UIStringAttributeKey.StrikethroughStyle, NSNumber.FromInt32((int)NSUnderlineStyle.Single), new NSRange(0, message.Length));

Hopefully this works when translated to Swift too. It looks like this bug is related to: https://openradar.appspot.com/30739102 http://stackoverflow.com/questions/43074652/ios-10-3-nsstrikethroughstyleattributename-is-not-rendered-if-applied-to-a-sub

By michael.bradley.softwire at April 21, 2017, 9:21 a.m.

Open Radar 24526633: Touch ID for apps sometimes stops working until a hard reboot

Did you ever find a solution to this or get an update from Apple? We are seeing similar issues. Thanks!

By trav07al at April 20, 2017, 9:01 p.m.

Open Radar 24956853: iOS Keychain -25300 errSecItemNotFound sporadically for items that exist

Did you ever find a solution to this or get an update from Apple? We are seeing similar issues.

By trav07al at April 20, 2017, 9:01 p.m.

Open Radar 30194818: Xcode 8.3 beta 1 (8W109m): "Redefinition of module 'ModuleName'" build error

The original report on your issue has been closed recently. Please note that you will not be able to directly view the original report in order to keep its information confidential.

If you have further questions about this issue, please update your report using the Apple Bug Reporter http://bugreport.apple.com.