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App crashes on MacOS 27 with Impeller #192829

Closed as duplicate
Closed as duplicate

Description

@tide1109

Steps to reproduce

  1. Disable Liquid Glass (slider on right side) in MacOS settings
  2. Enable 'Reduce transparency' in MacOS settings under Accessibility and Display.
  3. Create a new empty Flutter Project (flutter create bug --empty)
  4. Run the app on MacOS (flutter run -d macos)
  5. Double-Click on the titlebar of the window for fullscreen (feature of MacOS)
  6. Press cmd + tab to switch the program

As alternative to 3.: Move the window to the top or side of the display for fullscreen/split view. Must be enabled in the MacOS settings.

Expected results

The app is not crashing.

Actual results

As soon as cmd + tab is pressed, the flutter app crashes.

Code sample

Code sample

The sample code is included in a new project without modifications.

Screenshots or Video

Video demonstration
Screen.Recording.mov

Error Logs from the Video:

[ERROR:flutter/impeller/renderer/backend/metal/texture_mtl.mm(36)] Break on 'ImpellerValidationBreak' to inspect point of failure: The texture and its descriptor disagree about its size.
[ERROR:flutter/impeller/core/formats.cc(48)] Break on 'ImpellerValidationBreak' to inspect point of failure: Store action needs resolve but no valid resolve texture specified.

Logs

Logs & Crash Log
❯ flutter run -d macos
Launching lib/main.dart on macOS in debug mode...
Building macOS application...
✓ Built build/macos/Build/Products/Debug/bug.app
[IMPORTANT:flutter/shell/platform/embedder/embedder_surface_metal_impeller.mm(53)] Using the Impeller rendering backend (MetalSDF).
Failed to foreground app; open returned 1
Syncing files to device macOS...                                    18ms

Flutter run key commands.
r Hot reload. 🔥🔥🔥
R Hot restart.
h List all available interactive commands.
d Detach (terminate "flutter run" but leave application running).
c Clear the screen
q Quit (terminate the application on the device).

A Dart VM Service on macOS is available at: http://127.0.0.1:62858/nDPIdGN0EeA=/
The Flutter DevTools debugger and profiler on macOS is available at: http://127.0.0.1:62858/nDPIdGN0EeA=/devtools/?uri=ws://127.0.0.1:62858/nDPIdGN0EeA=/ws
[ERROR:flutter/impeller/renderer/backend/metal/texture_mtl.mm(36)] Break on 'ImpellerValidationBreak' to inspect point of failure: The texture and its descriptor disagree about its size.
[ERROR:flutter/impeller/core/formats.cc(48)] Break on 'ImpellerValidationBreak' to inspect point of failure: Store action needs resolve but no valid resolve texture specified.
Lost connection to device.

Crash Log:

-------------------------------------
Translated Report (Full Report Below)
-------------------------------------
Process:             bug [57209]
Path:                /Users/USER/Downloads/*/bug.app/Contents/MacOS/bug
Identifier:          com.example.bug
Version:             0.1.0 (1)
Code Type:           ARM-64 (Native)
Role:                Foreground
Parent Process:      Exited process [57017]
Coalition:           com.googlecode.iterm2 [8891]
Responsible Process: iTerm2 [54342]
User ID:             501

Date/Time:           2026-09-15 22:30:14.0765 +0200
Launch Time:         2026-09-15 22:30:10.6465 +0200
Hardware Model:      Mac16,1
OS Version:          macOS 27.0 (26A428)
Release Type:        User

Crash Reporter Key:  C5030AF3-896E-5392-C0E6-8099600E182C
Incident Identifier: 631463E7-4CC9-4C9F-BB93-96461D117170

Sleep/Wake UUID:       1ED1760D-03E2-479E-A022-1A35C298CB3C

Time Awake Since Boot: 13000 seconds
Time Since Wake:       8496 seconds

System Integrity Protection: enabled

Triggered by Thread: 6  io.flutter.raster

Exception Type:    EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Codes:   0x0000000000000001, 0x0000000000000000

Termination Reason:  Namespace SIGNAL, Code 11, Segmentation fault: 11
Terminating Process: exc handler [57209]


VM Region Info: 0 is not in any region.  Bytes before following region: 4369235968
      REGION TYPE                    START - END         [ VSIZE] PRT/MAX SHRMOD  REGION DETAIL
      UNUSED SPACE AT START
--->  
      __TEXT                      1046d4000-1046d8000    [   16K] r-x/r-x SM=COW  /Users/USER/Downloads/*/bug.app/Contents/MacOS/bug

Thread 0::  Dispatch queue: com.apple.main-thread
0   ???                           	       0x1208051a0 ???
1   ???                           	       0x126b34310 ???
2   ???                           	       0x1281938a0 ???
3   ???                           	       0x128193630 ???
4   ???                           	       0x128192994 ???
5   ???                           	       0x128193630 ???
6   ???                           	       0x128192994 ???
7   ???                           	       0x128193630 ???
8   ???                           	       0x128192994 ???
9   ???                           	       0x128191e78 ???
10  ???                           	       0x128191b20 ???
11  ???                           	       0x12819154c ???
12  ???                           	       0x1281b602c ???
13  ???                           	       0x126d5815c ???
14  ???                           	       0x126d57990 ???
15  ???                           	       0x126d57688 ???
16  ???                           	       0x126d572d0 ???
17  ???                           	       0x126b17c04 ???
18  ???                           	       0x126b16248 ???
19  ???                           	       0x126d73a00 ???
20  ???                           	       0x126d73738 ???
21  ???                           	       0x120f14204 ???
22  ???                           	       0x126d73578 ???
23  ???                           	       0x126d73408 ???
24  ???                           	       0x126d73318 ???
25  ???                           	       0x120803a44 ???
26  FlutterMacOS                  	       0x1083ff974 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&) + 288
27  FlutterMacOS                  	       0x1083fff94 dart::DartEntry::InvokeCallable(dart::Thread*, dart::Function const&, dart::Array const&, dart::Array const&) + 364
28  FlutterMacOS                  	       0x108867254 Dart_InvokeClosure + 1028
29  FlutterMacOS                  	       0x1082ac654 tonic::DartInvokeVoid(_Dart_Handle*) + 44
30  FlutterMacOS                  	       0x1082f77ac flutter::PlatformConfiguration::BeginFrame(fml::TimePoint, unsigned long long) + 524
31  FlutterMacOS                  	       0x10834fccc flutter::RuntimeController::BeginFrame(fml::TimePoint, unsigned long long) + 196
32  FlutterMacOS                  	       0x10825b280 flutter::Animator::BeginFrame(std::__fl::unique_ptr<flutter::FrameTimingsRecorder, std::__fl::default_delete<flutter::FrameTimingsRecorder>>) + 860
33  FlutterMacOS                  	       0x10825f470 std::__fl::__function::__func<flutter::Animator::AwaitVSync()::$_0, std::__fl::allocator<flutter::Animator::AwaitVSync()::$_0>, void (std::__fl::unique_ptr<flutter::FrameTimingsRecorder, std::__fl::default_delete<flutter::FrameTimingsRecorder>>)>::operator()(std::__fl::unique_ptr<flutter::FrameTimingsRecorder, std::__fl::default_delete<flutter::FrameTimingsRecorder>>&&) + 96
34  FlutterMacOS                  	       0x1082a22c4 std::__fl::__function::__func<flutter::VsyncWaiter::FireCallback(fml::TimePoint, fml::TimePoint, bool)::$_0, std::__fl::allocator<flutter::VsyncWaiter::FireCallback(fml::TimePoint, fml::TimePoint, bool)::$_0>, void ()>::operator()() + 136
35  FlutterMacOS                  	       0x10839d66c flutter::EmbedderTaskRunner::PostTask(unsigned long long) + 576
36  FlutterMacOS                  	       0x1083915dc flutter::EmbedderEngine::RunTask(FlutterTask const*) + 56
37  FlutterMacOS                  	       0x108383e20 FlutterEngineRunTask + 68
38  FlutterMacOS                  	       0x1079eb7fc __60-[FlutterEngine postMainThreadTask:targetTimeInNanoseconds:]_block_invoke + 72
39  FlutterMacOS                  	       0x107a50bb0 thunk for @escaping @callee_unowned @convention(block) () -> () + 16
40  FlutterMacOS                  	       0x107a4fa80 FlutterRunLoop.performExpiredTasks() + 956
41  FlutterMacOS                  	       0x107a4f6a4 closure #1 in FlutterRunLoop.().init() + 204
42  FlutterMacOS                  	       0x107a4fac8 @objc closure #1 in FlutterRunLoop.().init() + 12
43  CoreFoundation                	       0x193dd2944 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28
44  CoreFoundation                	       0x193dd28d8 __CFRunLoopDoSource0 + 224
45  CoreFoundation                	       0x193dd2610 __CFRunLoopDoSources0 + 232
46  CoreFoundation                	       0x193dd11e0 __CFRunLoopRun + 832
47  CoreFoundation                	       0x193eab82c _CFRunLoopRunSpecificWithOptions + 536
48  HIToolbox                     	       0x1a1204590 RunCurrentEventLoopInMode + 320
49  HIToolbox                     	       0x1a120791c ReceiveNextEventCommon + 492
50  HIToolbox                     	       0x1a138a380 _BlockUntilNextEventMatchingListInMode + 48
51  AppKit                        	       0x1986cb29c _DPSBlockUntilNextEventMatchingListInMode + 292
52  AppKit                        	       0x1983884fc _DPSNextEvent + 580
53  AppKit                        	       0x198c00748 -[NSApplication(NSEventRouting) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 780
54  AppKit                        	       0x198c0026c -[NSApplication(NSEventRouting) nextEventMatchingMask:untilDate:inMode:dequeue:] + 292
55  AppKit                        	       0x19837b90c -[NSApplication run] + 396
56  AppKit                        	       0x198353c4c NSApplicationMain + 880
57  bug.debug.dylib               	       0x104701bc0 static NSApplicationDelegate.main() + 40
58  bug.debug.dylib               	       0x104701b88 static AppDelegate.$main() + 44
59  bug.debug.dylib               	       0x104701c28 __debug_main_executable_dylib_entry_point + 28
60  dyld                          	       0x19393be80 start + 6688

Thread 1::  Dispatch queue: CA::Fence::Observer
0   libsystem_kernel.dylib        	       0x193cccad0 _kernelrpc_mach_port_deallocate_trap + 8
1   libsystem_kernel.dylib        	       0x193cce088 mach_port_deallocate + 28
2   QuartzCore                    	       0x19e474f80 CA::Render::Coder::~Coder() + 136
3   QuartzCore                    	       0x19e7643d0 CA::Render::DeferredEncoder::~DeferredEncoder() + 24
4   QuartzCore                    	       0x19e650f04 CA::Context::send_deferrals(unsigned int, unsigned int, std::__1::unordered_set<unsigned long long, std::__1::hash<unsigned long long>, std::__1::equal_to<unsigned long long>, std::__1::allocator<unsigned long long>> const&, double, unsigned int, unsigned long long) + 784
5   QuartzCore                    	       0x19e7ec098 invocation function for block in CA::Render::Fence::Transaction::Observer::activate(std::__1::unordered_set<unsigned long long, std::__1::hash<unsigned long long>, std::__1::equal_to<unsigned long long>, std::__1::allocator<unsigned long long>>, void (*)(CA::Render::Fence::Transaction::Observer*, std::__1::unordered_set<unsigned long long, std::__1::hash<unsigned long long>, std::__1::equal_to<unsigned long long>, std::__1::allocator<unsigned long long>> const&, double, unsigned int, unsigned long long), void (*)(CA::Render::Fence::Transaction::Observer*, std::__1::unordered_set<unsigned long long, std::__1::hash<unsigned long long>, std::__1::equal_to<unsigned long long>, std::__1::allocator<unsigned long long>> const&, unsigned int, unsigned int), void (*)(CA::Render::Fence::Transaction::Observer*, std::__1::unordered_set<unsigned long long, std::__1::hash<unsigned long long>, std::__1::equal_to<unsigned long long>, std::__1::allocator<unsigned long long>> const&)) + 272
6   libdispatch.dylib             	       0x193b6a5e8 _dispatch_client_callout4 + 16
7   libdispatch.dylib             	       0x193b6cf84 _dispatch_mach_msg_invoke + 480
8   libdispatch.dylib             	       0x193b58e24 _dispatch_lane_serial_drain + 332
9   libdispatch.dylib             	       0x193b6dcdc _dispatch_mach_invoke + 472
10  libdispatch.dylib             	       0x193b58e24 _dispatch_lane_serial_drain + 332
11  libdispatch.dylib             	       0x193b59abc _dispatch_lane_invoke + 392
12  libdispatch.dylib             	       0x193b63f58 _dispatch_root_queue_drain_deferred_wlh + 284
13  libdispatch.dylib             	       0x193b6385c _dispatch_workloop_worker_thread + 720
14  libsystem_pthread.dylib       	       0x193d0df9c _pthread_wqthread + 292
15  libsystem_pthread.dylib       	       0x193d0cce0 start_wqthread + 8

Thread 2:

Thread 3:

Thread 4:: com.apple.NSEventThread
0   libsystem_kernel.dylib        	       0x193cccc20 mach_msg2_trap + 8
1   libsystem_kernel.dylib        	       0x193cdf8e0 mach_msg2_internal + 76
2   libsystem_kernel.dylib        	       0x193cd5a28 mach_msg_overwrite + 480
3   libsystem_kernel.dylib        	       0x193cccfac mach_msg + 24
4   CoreFoundation                	       0x193dd2aec __CFRunLoopServiceMachPort + 160
5   CoreFoundation                	       0x193dd1334 __CFRunLoopRun + 1172
6   CoreFoundation                	       0x193eab82c _CFRunLoopRunSpecificWithOptions + 536
7   AppKit                        	       0x1984ac844 _NSEventThread + 184
8   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
9   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 5:

Thread 6 Crashed:: io.flutter.raster
0   FlutterMacOS                  	       0x108165074 impeller::Canvas::SetupRenderPass() + 184
1   FlutterMacOS                  	       0x108165634 impeller::Canvas::Canvas(impeller::ContentContext&, impeller::RenderTarget const&, bool, bool, impeller::TRect<int>) + 352
2   FlutterMacOS                  	       0x10817bfd0 impeller::RenderToTarget(impeller::ContentContext&, impeller::RenderTarget, sk_sp<flutter::DisplayList> const&, impeller::TRect<float>, bool, bool) + 692
3   FlutterMacOS                  	       0x108394f18 flutter::EmbedderExternalViewEmbedder::SubmitFlutterView(long long, GrDirectContext*, std::__fl::shared_ptr<impeller::AiksContext> const&, std::__fl::unique_ptr<flutter::SurfaceFrame, std::__fl::default_delete<flutter::SurfaceFrame>>) + 3328
4   FlutterMacOS                  	       0x10826d07c flutter::Rasterizer::DrawToSurfaceUnsafe(long long, flutter::LayerTree&, float, std::__fl::optional<fml::TimePoint>) + 1056
5   FlutterMacOS                  	       0x10826c958 flutter::Rasterizer::DrawToSurfacesUnsafe(flutter::FrameTimingsRecorder&, std::__fl::vector<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>, std::__fl::allocator<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>>>) + 612
6   FlutterMacOS                  	       0x10826a740 flutter::Rasterizer::DrawToSurfaces(flutter::FrameTimingsRecorder&, std::__fl::vector<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>, std::__fl::allocator<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>>>) + 176
7   FlutterMacOS                  	       0x10826bc48 flutter::Rasterizer::DoDraw(std::__fl::unique_ptr<flutter::FrameTimingsRecorder, std::__fl::default_delete<flutter::FrameTimingsRecorder>>, std::__fl::vector<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>, std::__fl::allocator<std::__fl::unique_ptr<flutter::LayerTreeTask, std::__fl::default_delete<flutter::LayerTreeTask>>>>) + 196
8   FlutterMacOS                  	       0x10826f520 std::__fl::__function::__func<flutter::Rasterizer::Draw(std::__fl::shared_ptr<flutter::Pipeline<flutter::FrameItem>> const&)::$_0, std::__fl::allocator<flutter::Rasterizer::Draw(std::__fl::shared_ptr<flutter::Pipeline<flutter::FrameItem>> const&)::$_0>, void (std::__fl::unique_ptr<flutter::FrameItem, std::__fl::default_delete<flutter::FrameItem>>)>::operator()(std::__fl::unique_ptr<flutter::FrameItem, std::__fl::default_delete<flutter::FrameItem>>&&) + 104
9   FlutterMacOS                  	       0x10826ade8 flutter::Pipeline<flutter::FrameItem>::Consume(std::__fl::function<void (std::__fl::unique_ptr<flutter::FrameItem, std::__fl::default_delete<flutter::FrameItem>>)> const&) + 248
10  FlutterMacOS                  	       0x10826aa14 flutter::Rasterizer::Draw(std::__fl::shared_ptr<flutter::Pipeline<flutter::FrameItem>> const&) + 148
11  FlutterMacOS                  	       0x10828ff8c std::__fl::__function::__func<fml::internal::CopyableLambda<flutter::Shell::OnAnimatorDraw(std::__fl::shared_ptr<flutter::Pipeline<flutter::FrameItem>>)::$_0>, std::__fl::allocator<fml::internal::CopyableLambda<flutter::Shell::OnAnimatorDraw(std::__fl::shared_ptr<flutter::Pipeline<flutter::FrameItem>>)::$_0>>, void ()>::operator()() + 104
12  FlutterMacOS                  	       0x107a66ecc fml::MessageLoopImpl::FlushTasks(fml::FlushType) + 236
13  FlutterMacOS                  	       0x107a71404 fml::MessageLoopDarwin::OnTimerFire(__CFRunLoopTimer*, fml::MessageLoopDarwin*) + 52
14  CoreFoundation                	       0x193dec8cc __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 32
15  CoreFoundation                	       0x193dec5c8 __CFRunLoopDoTimer + 1084
16  CoreFoundation                	       0x193dec0d8 __CFRunLoopDoTimers + 280
17  CoreFoundation                	       0x193dd15dc __CFRunLoopRun + 1852
18  CoreFoundation                	       0x193eab82c _CFRunLoopRunSpecificWithOptions + 536
19  FlutterMacOS                  	       0x107a71668 fml::MessageLoopDarwin::Run() + 144
20  FlutterMacOS                  	       0x107a66d00 fml::MessageLoopImpl::DoRun() + 100
21  FlutterMacOS                  	       0x107a6f008 std::__fl::__function::__func<fml::Thread::Thread(std::__fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::__fl::allocator<fml::Thread::Thread(std::__fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 200
22  FlutterMacOS                  	       0x107a6ea50 fml::ThreadHandle::ThreadHandle(std::__fl::function<void ()>&&)::$_0::__invoke(void*) + 56
23  libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
24  libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 7:: io.flutter.io
0   libsystem_kernel.dylib        	       0x193cccc20 mach_msg2_trap + 8
1   libsystem_kernel.dylib        	       0x193cdf8e0 mach_msg2_internal + 76
2   libsystem_kernel.dylib        	       0x193cd5a28 mach_msg_overwrite + 480
3   libsystem_kernel.dylib        	       0x193cccfac mach_msg + 24
4   CoreFoundation                	       0x193dd2aec __CFRunLoopServiceMachPort + 160
5   CoreFoundation                	       0x193dd1334 __CFRunLoopRun + 1172
6   CoreFoundation                	       0x193eab82c _CFRunLoopRunSpecificWithOptions + 536
7   FlutterMacOS                  	       0x107a71668 fml::MessageLoopDarwin::Run() + 144
8   FlutterMacOS                  	       0x107a66d00 fml::MessageLoopImpl::DoRun() + 100
9   FlutterMacOS                  	       0x107a6f008 std::__fl::__function::__func<fml::Thread::Thread(std::__fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::__fl::allocator<fml::Thread::Thread(std::__fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 200
10  FlutterMacOS                  	       0x107a6ea50 fml::ThreadHandle::ThreadHandle(std::__fl::function<void ()>&&)::$_0::__invoke(void*) + 56
11  libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
12  libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 8:: io.worker.1
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121d0 _pthread_cond_wait + 980
2   FlutterMacOS                  	       0x107a1b020 std::__fl::condition_variable::wait(std::__fl::unique_lock<std::__fl::mutex>&) + 44
3   FlutterMacOS                  	       0x107a617a0 fml::ConcurrentMessageLoop::WorkerMain() + 148
4   FlutterMacOS                  	       0x107a6215c void* std::__fl::__thread_proxy[abi:nn210000]<std::__fl::tuple<std::__fl::unique_ptr<std::__fl::__thread_struct, std::__fl::default_delete<std::__fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 560
5   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
6   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 9:: io.worker.2
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121d0 _pthread_cond_wait + 980
2   FlutterMacOS                  	       0x107a1b020 std::__fl::condition_variable::wait(std::__fl::unique_lock<std::__fl::mutex>&) + 44
3   FlutterMacOS                  	       0x107a617a0 fml::ConcurrentMessageLoop::WorkerMain() + 148
4   FlutterMacOS                  	       0x107a6215c void* std::__fl::__thread_proxy[abi:nn210000]<std::__fl::tuple<std::__fl::unique_ptr<std::__fl::__thread_struct, std::__fl::default_delete<std::__fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 560
5   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
6   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 10:: io.worker.3
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121d0 _pthread_cond_wait + 980
2   FlutterMacOS                  	       0x107a1b020 std::__fl::condition_variable::wait(std::__fl::unique_lock<std::__fl::mutex>&) + 44
3   FlutterMacOS                  	       0x107a617a0 fml::ConcurrentMessageLoop::WorkerMain() + 148
4   FlutterMacOS                  	       0x107a6215c void* std::__fl::__thread_proxy[abi:nn210000]<std::__fl::tuple<std::__fl::unique_ptr<std::__fl::__thread_struct, std::__fl::default_delete<std::__fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 560
5   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
6   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 11:: io.worker.4
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121d0 _pthread_cond_wait + 980
2   FlutterMacOS                  	       0x107a1b020 std::__fl::condition_variable::wait(std::__fl::unique_lock<std::__fl::mutex>&) + 44
3   FlutterMacOS                  	       0x107a617a0 fml::ConcurrentMessageLoop::WorkerMain() + 148
4   FlutterMacOS                  	       0x107a6215c void* std::__fl::__thread_proxy[abi:nn210000]<std::__fl::tuple<std::__fl::unique_ptr<std::__fl::__thread_struct, std::__fl::default_delete<std::__fl::__thread_struct>>, fml::ConcurrentMessageLoop::ConcurrentMessageLoop(unsigned long)::$_0>>(void*) + 560
5   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
6   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 12:: dart:io EventHandler
0   libsystem_kernel.dylib        	       0x193cd2fcc kevent + 8
1   FlutterMacOS                  	       0x10830f4e0 dart::bin::EventHandlerImplementation::EventHandlerEntry(unsigned long) + 304
2   FlutterMacOS                  	       0x108337304 dart::bin::ThreadStart(void*) + 92
3   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
4   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 13:: Dart Profiler ThreadInterrupter
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   FlutterMacOS                  	       0x1083a7110 dart::ConditionVariable::WaitMicros(dart::Mutex*, long long) + 112
3   FlutterMacOS                  	       0x108578184 dart::ThreadInterrupter::ThreadMain(unsigned long) + 372
4   FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
5   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
6   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 14:: DartWorker
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   FlutterMacOS                  	       0x1083a7110 dart::ConditionVariable::WaitMicros(dart::Mutex*, long long) + 112
3   FlutterMacOS                  	       0x1085792f4 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) + 524
4   FlutterMacOS                  	       0x108579474 dart::ThreadPool::Worker::Main(unsigned long) + 140
5   FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
6   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
7   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 15:: DartWorker
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   FlutterMacOS                  	       0x1083a7110 dart::ConditionVariable::WaitMicros(dart::Mutex*, long long) + 112
3   FlutterMacOS                  	       0x108424bb0 dart::MutatorThreadPool::OnEnterIdleLocked(dart::MutexLocker*, dart::ThreadPool::Worker*) + 172
4   FlutterMacOS                  	       0x108579174 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) + 140
5   FlutterMacOS                  	       0x108579474 dart::ThreadPool::Worker::Main(unsigned long) + 140
6   FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
7   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
8   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 16:

Thread 17:

Thread 18:

Thread 19:

Thread 20:

Thread 21:

Thread 22:

Thread 23:: DartWorker
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   FlutterMacOS                  	       0x1083a7110 dart::ConditionVariable::WaitMicros(dart::Mutex*, long long) + 112
3   FlutterMacOS                  	       0x1085792f4 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) + 524
4   FlutterMacOS                  	       0x108579474 dart::ThreadPool::Worker::Main(unsigned long) + 140
5   FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
6   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
7   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 24:: DartWorker
0   FlutterMacOS                  	       0x1086e1598 dart::FlowGraphAllocator::AllocateFreeRegister(dart::LiveRange*) + 84
1   FlutterMacOS                  	       0x1086e3148 dart::FlowGraphAllocator::AllocateUnallocatedRanges() + 204
2   FlutterMacOS                  	       0x1086e5af8 dart::FlowGraphAllocator::AllocateRegisters() + 500
3   FlutterMacOS                  	       0x10872fb28 dart::CompilerPass_AllocateRegisters::DoBody(dart::CompilerPassState*) const + 88
4   FlutterMacOS                  	       0x10872cf5c dart::CompilerPass::Run(dart::CompilerPassState*) const + 468
5   FlutterMacOS                  	       0x10872d518 dart::CompilerPass::RunPipeline(dart::CompilerPass::PipelineMode, dart::CompilerPassState*, bool) + 652
6   FlutterMacOS                  	       0x10858f9d4 dart::CompileParsedFunctionHelper::Compile() + 1660
7   FlutterMacOS                  	       0x1085901a4 dart::CompileFunctionHelper(dart::Function const&, bool, long) + 820
8   FlutterMacOS                  	       0x108590824 dart::Compiler::CompileOptimizedFunction(dart::Thread*, dart::Function const&, long) + 244
9   FlutterMacOS                  	       0x108590f1c dart::BackgroundCompiler::Run() + 240
10  FlutterMacOS                  	       0x108579200 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) + 280
11  FlutterMacOS                  	       0x108579474 dart::ThreadPool::Worker::Main(unsigned long) + 140
12  FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
13  libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
14  libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 25:: DartWorker
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   FlutterMacOS                  	       0x1083a7110 dart::ConditionVariable::WaitMicros(dart::Mutex*, long long) + 112
3   FlutterMacOS                  	       0x1085792f4 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) + 524
4   FlutterMacOS                  	       0x108579474 dart::ThreadPool::Worker::Main(unsigned long) + 140
5   FlutterMacOS                  	       0x108517fb4 dart::ThreadStart(void*) + 208
6   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
7   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8

Thread 26:: CVDisplayLink
0   libsystem_kernel.dylib        	       0x193cd050c __psynch_cvwait + 8
1   libsystem_pthread.dylib       	       0x193d121fc _pthread_cond_wait + 1024
2   CoreVideo                     	       0x19ed5eba4 CVDisplayLink::waitUntil(unsigned long long) + 332
3   CoreVideo                     	       0x19ed5dc88 CVDisplayLink::runIOThread() + 452
4   libsystem_pthread.dylib       	       0x193d11d00 _pthread_start + 136
5   libsystem_pthread.dylib       	       0x193d0ccec thread_start + 8


Thread 6 crashed with ARM Thread State (64-bit):
    x0: 0x0000000000000000   x1: 0x0000000000000000   x2: 0x0000900010000800   x3: 0x0000000000000000
    x4: 0x0000000000000000   x5: 0x15a3f34651e96762   x6: 0xffffffffa03fffff   x7: 0x0000000000000400
    x8: 0xf138c8f23d27008e   x9: 0xf138c8f23d27008e  x10: 0x0000000000000068  x11: 0x00000001089315c8
   x12: 0x000000016bc78c3e  x13: 0x000000016bc78ca7  x14: 0x0000000105444bc0  x15: 0x0000000000000000
   x16: 0x0000007a480bc000  x17: 0x0000000000000001  x18: 0x0000000000000000  x19: 0x000000016bc78f98
   x20: 0x000000016bc78fa0  x21: 0x0000007a49352280  x22: 0x0000007a48fc2440  x23: 0x0000000000000000
   x24: 0x000000016bc79410  x25: 0x0000000000000000  x26: 0x0000000000000000  x27: 0x0000000000000000
   x28: 0x0000000000000000   fp: 0x000000016bc78db0   lr: 0x000000010816506c
    sp: 0x000000016bc78ca0   pc: 0x0000000108165074 cpsr: 0x60000000
   far: 0x0000000000000000  esr: 0x92000006 (Data Abort) byte read Translation fault

Binary Images:
       0x1046d4000 -        0x1046d7fff com.example.bug (0.1.0) <c7e3a6a2-c748-340b-8c5f-30ce04c216b2> /Users/USER/Downloads/*/bug.app/Contents/MacOS/bug
       0x104700000 -        0x104707fff bug.debug.dylib (*) <94b8b23a-958a-3f4c-977d-3f3382ef3d8c> /Users/USER/Downloads/*/bug.app/Contents/MacOS/bug.debug.dylib
       0x1079d0000 -        0x109f87fff io.flutter.flutter-macos (1.0) <4c4c4487-5555-3144-a11d-20d6a64975d7> /Users/USER/Downloads/*/bug.app/Contents/Frameworks/FlutterMacOS.framework/Versions/A/FlutterMacOS
       0x1049b8000 -        0x1049c3fff libobjc-trampolines.dylib (*) <9ef9e491-f3d3-322c-918a-559d3b858d9a> /usr/lib/libobjc-trampolines.dylib
       0x104998000 -        0x10499bfff io.flutter.flutter.app (1.0) <ffb14788-2cb2-3f57-80a0-2b0ee615ee20> /Users/USER/Downloads/*/bug.app/Contents/Frameworks/App.framework/Versions/A/App
               0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???
       0x193d51000 -        0x1941e1e9f com.apple.CoreFoundation (6.9) <727e905e-f344-3823-8e13-e7a096388321> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
       0x1a1149000 -        0x1a142d4ff com.apple.HIToolbox (2.1.1) <5d739a34-36b7-39b9-ba3b-7608b59c07a8> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
       0x19834f000 -        0x19999150b com.apple.AppKit (6.9) <2688afbc-5c39-3132-bcf5-8d00d32d7615> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
       0x19390a000 -        0x1939c96e3 dyld (*) <d341ddcb-7969-3a9c-8e03-0cf4751398a9> /usr/lib/dyld
       0x193ccc000 -        0x193d0a9ab libsystem_kernel.dylib (*) <f63bf418-8f75-34a4-aaf1-8caf2b9b6a05> /usr/lib/system/libsystem_kernel.dylib
       0x19e455000 -        0x19e8c5b47 com.apple.QuartzCore (1223.2.3) <216f70f6-aef9-3d60-942b-f64c636def69> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
       0x193b4f000 -        0x193b9519f libdispatch.dylib (*) <022bf08f-0b3a-3225-9e65-16d1553ce90d> /usr/lib/system/libdispatch.dylib
       0x193d0b000 -        0x193d1791b libsystem_pthread.dylib (*) <5a1828c3-cbc2-3b85-bd07-c8ed10021a41> /usr/lib/system/libsystem_pthread.dylib
       0x19ed5b000 -        0x19edffbc3 com.apple.CoreVideo (1.8) <2dd9bdac-2339-34e3-b1d4-3c6680f85485> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo

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: 16
    thread_create: 0
    thread_set_state: 5004

VM Region Summary:
ReadOnly portion of Libraries: Total=3.0G resident=0K(0%) swapped_out_or_unallocated=3.0G(100%)
Writable regions: Total=283.7M written=785K(0%) resident=785K(0%) swapped_out=0K(0%) unallocated=282.9M(100%)

                                VIRTUAL   REGION 
REGION TYPE                        SIZE    COUNT (non-coalesced) 
===========                     =======  ======= 
Accelerate Framework               128K        1 
Activity Tracing                   256K        1 
AttributeGraph Data               1024K        1 
ColorSync                           16K        1 
CoreAnimation                      560K       31 
CoreGraphics                        32K        2 
CoreServices                       176K        1 
CoreUI Image Data                 1104K        6 
Deferred Reclaim                  64.0M        1 
Foundation                          16K        1 
Guard                            385.0G        1 
Malloc                            85.8M       28 
Malloc Guard Page                 4080K        4 
OS Alloc Once                       32K        1 
Stack                             28.3M       27 
Stack Guard                       56.4M       27 
Untagged                         109.9M      276 
__AUTH                            6598K      697 
__AUTH_CONST                      98.9M     1049 
__CTF                               824        1 
__DATA                            40.4M     1057 
__DATA_CONST                      37.3M     1057 
__DATA_DIRTY                      14.6M      938 
__FONT_DATA                        2352        1 
__LINKEDIT                         1.6G        6 
__OBJC_RO                        118.0M        1 
__OBJC_RW                         2735K        1 
__TEXT                             1.4G     1147 
__TPRO_CONST                       132K        4 
mapped file                      287.8M       30 
page table in kernel               785K        1 
shared memory                     1376K       14 
===========                     =======  ======= 
TOTAL                            388.9G     6414 


Model: Mac16,1, BootROM 20457.1.29, proc 10:0:4:6 processors, 16 GB, SMC 
Graphics: Apple M4, Apple M4, Built-In
Display: Color LCD, 3024 x 1964 Retina, Main, MirrorOff, Online
Memory Module: LPDDR5, Micron
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x4388), wl0: Jul  2 2026 00:44:50 version 23.10.1039.0.41.51.239 FWID 01-974167da
IO80211_driverkit-1585.79 "IO80211_driverkit-1585.79" Aug  9 2026 20:51:50
AirPort: 
Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports
Network Service: AX88179A, Ethernet, en8
Network Service: Wi-Fi, AirPort, en0
Thunderbolt Bus: MacBook Pro, Apple Inc.
Thunderbolt Bus: MacBook Pro, Apple Inc.
Thunderbolt Bus: MacBook Pro, Apple Inc.

Flutter Doctor output

Doctor output
❯ flutter doctor -v
[✓] Flutter (Channel stable, 3.47.4, on macOS 27.0 26A428 darwin-arm64, locale de-DE) [219ms]
    • Flutter version 3.47.4 on channel stable at /opt/homebrew/Caskroom/flutter/3.24.4/flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 9584c6713b (vor 5 Tagen), 2026-09-10 15:25:10 -0700
    • Engine revision 06a2e2a110
    • Dart version 3.13.3
    • DevTools version 2.60.0
    • Feature flags: enable-web, enable-linux-desktop, enable-macos-desktop, enable-windows-desktop, enable-android, enable-ios, cli-animations, enable-native-assets, enable-record-use,
      enable-swift-package-manager, omit-legacy-version-file, enable-lldb-debugging, enable-uiscene-migration

[✓] Android toolchain - develop for Android devices (Android SDK version 36.0.0) [834ms]
    • Android SDK at /Users/<USER>/Library/Android/
    • Emulator version 37.1.11.0 (build_id 15917651) (CL:N/A)
    • Platform android-37.0, build-tools 36.0.0
    ! Multiple adb binaries found. This can cause conflicts and device detection issues:
        - /Users/tim/Library/Android/platform-tools/adb
        - /opt/homebrew/Caskroom/android-platform-tools/37.0.1/platform-tools/adb
    • Java binary at: /Users/<USER>/.sdkman/candidates/java/17.0.20-tem/bin/java
      This JDK is specified in your Flutter configuration.
      To change the current JDK, run: `flutter config --jdk-dir="path/to/jdk"`.
    • Java version OpenJDK Runtime Environment Temurin-17.0.20+8 (build 17.0.20+8)
    • All Android licenses accepted.

[!] Xcode - develop for iOS and macOS (Xcode 27.0) [500ms]
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 27A266a
    ! iOS 27.0 Simulator not installed; this may be necessary for iOS and macOS development.
      To download and install the platform, open Xcode, select Xcode > Settings > Components,
      and click the GET button for the required platform.

      For more information, please visit:
        https://developer.apple.com/documentation/xcode/installing-additional-simulator-runtimes
    • CocoaPods version 1.17.0

[✓] Chrome - develop for the web [3ms]
    • CHROME_EXECUTABLE = /Applications/Chrome.app/Contents/MacOS/Google Chrome

[✓] Connected device (3 available) [5,8s]
    • macOS (desktop)                  • macos                     • darwin-arm64   • macOS 27.0 26A428 darwin-arm64
    • Chrome (web)                     • chrome                    • web-javascript • Google Chrome 150.0.7871.187

[✓] Network resources [209ms]
    • All expected network resources are available.

! Doctor found issues in 1 category.

 ~/Downloads/test                                                                                                                                                                ✔  6s



Activity

  1. tide1109 commented on Sep 15, 2026

    @tide1109
    Author

    I hadn't any issues with MacOS 26. So it's related to MacOS 27 Golden Gate. I use the first public version of MacOS 27 (no Public Beta or Developer Beta).

    When running the app with Skia (flutter run -d macos --no-enable-impeller), it's running fine without any issues.

  2. added
    in triagePresently being triaged by the triage team
    engineflutter/engine related. See also e: labels.
    platform-macosBuilding on or for macOS specifically
    e: impellerImpeller rendering backend issues and features requests
    and removed
    in triagePresently being triaged by the triage team
    on Sep 16, 2026
  3. suryaKommana2662 commented on Sep 16, 2026

    @suryaKommana2662
    Contributor

    @tide1109 Thanks for the additional details. I tested the reported scenario locally on macOS 26.4 and macOS 27.0, but I was not able to reproduce the crash. The reported behavior points to the Impeller, since the crash occurs with Impeller and does not occur when running with --no-enable-impeller.Routing this to the team-engine for further investigation.

  4. tide1109 commented on Sep 16, 2026

    @tide1109
    Author

    Hi @suryaKommana2662 , thanks for testing. I tested it again and found some new details.

    I use my Mac with disabled Liquid Glass und reduced transparency. Both settings are important in combination. If transparency is allowed or Liquid Glass is enabled, the app works fine.

    Liquid Glass setting with slider on right side (disabled):
    Image
    The transparency option is located in the MacOS settings under Accessibility and Display. Enable 'Reduce Transparency'.

  5. Zensonaton commented on Sep 16, 2026

    @Zensonaton

    Having the same issue on macOS 27, but my Liquid Glass slider is placed on left, so it's probably not depending on the Liquid Glass at all:

    Image
  6. suryaKommana2662 commented on Sep 17, 2026

    @suryaKommana2662
    Contributor

    Hi @suryaKommana2662 , thanks for testing. I tested it again and found some new details.

    I use my Mac with disabled Liquid Glass und reduced transparency. Both settings are important in combination. If transparency is allowed or Liquid Glass is enabled, the app works fine.

    Liquid Glass setting with slider on right side (disabled): Image The transparency option is located in the MacOS settings under Accessibility and Display. Enable 'Reduce Transparency'.

    @tide1109 Thanks for the additional information regarding the Liquid Glass and Reduce Transparency settings. I was not able to reproduce the issue based on the initial report details on either macOS 26.4 or macOS 27.0. After applying the additional information about the Liquid Glass and Reduce Transparency settings, I verified the issue multiple times locally on macOS 27.0. I was able to reproduce the issue once during my testing. At that time, I observed the following output:

    [ERROR:flutter/impeller/renderer/backend/metal/texture_mtl.mm(36)] Break on 'ImpellerValidationBreak' to inspect point of failure: The texture and its descriptor disagree about its size.
    [ERROR:flutter/impeller/core/formats.cc(48)] Break on 'ImpellerValidationBreak' to inspect point of failure: Store action needs resolve but no valid resolve texture specified.
    Lost connection to device.
    

    Flutter Doctor Output

    [✓] Flutter (Channel stable, 3.47.4, on macOS 27.0 26A428 darwin-arm64, locale en-IN) [365ms]
        • Flutter version 3.47.4 on channel stable at /Users/suryakommana/develop/flutter
        • Upstream repository https://github.com/flutter/flutter.git
        • Framework revision 9584c6713b (6 days ago), 2026-09-10 15:25:10 -0700
        • Engine revision 06a2e2a110
        • Dart version 3.13.3
        • DevTools version 2.60.0
        • Feature flags: enable-web, enable-linux-desktop, enable-macos-desktop, enable-windows-desktop, enable-android, enable-ios, cli-animations, enable-native-assets,
          enable-record-use, enable-swift-package-manager, omit-legacy-version-file, enable-lldb-debugging, enable-uiscene-migration
    
    [✓] Android toolchain - develop for Android devices (Android SDK version 36.0.0) [1,525ms]
        • Android SDK at /Users/suryakommana/Library/Android/sdk
        • Emulator version 37.1.11.0 (build_id 15917651) (CL:N/A)
        • Platform android-37.0, build-tools 36.0.0
        • Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
          This is the JDK bundled with the latest Android Studio installation on this machine.
          To manually set the JDK path, use: `flutter config --jdk-dir="path/to/jdk"`.
        • Java version OpenJDK Runtime Environment (build 25.0.2+-15348964-b329.117)
        • All Android licenses accepted.
    
    [✓] Xcode - develop for iOS and macOS (Xcode 27.0) [763ms]
        • Xcode at /Applications/Xcode.app/Contents/Developer
        • Build 27A266a
        • CocoaPods version 1.17.0
    
    [✓] Chrome - develop for the web [4ms]
        • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
    
    [✓] Connected device (4 available) [6.0s]
        • sdk gphone16k arm64 (mobile) • emulator-5554                        • android-arm64  • Android 17 (API 37) (emulator)
        • iPhone 17 pro (mobile)       • DB7548B3-163D-4C89-A357-B948B8CE1F16 • ios            • com.apple.CoreSimulator.SimRuntime.iOS-26-5 (simulator)
        • macOS (desktop)              • macos                                • darwin-arm64   • macOS 27.0 26A428 darwin-arm64
        • Chrome (web)                 • chrome                               • web-javascript • Google Chrome 153.0.8010.47
    
    [✓] Network resources [467ms]
        • All expected network resources are available.
    
    • No issues found!
  7. saurabh-mirajkar commented on Sep 17, 2026

    @saurabh-mirajkar
    Contributor

    Similar report: #185394

  8. suryaKommana2662 commented on Sep 17, 2026

    @suryaKommana2662
    Contributor

    @tide1109 Thanks for the report. This issue appears to be similar to #185394, so I’m closing it as a duplicate. Please follow #185394 for further discussion and updates.

  9. added
    r: duplicateIssue is closed as a duplicate of an existing issue
    and removed on Sep 17, 2026
  10. github-actions commented on Oct 1, 2026

    @github-actions

    This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.

  11. locked as resolved and limited conversation to collaborators on Oct 1, 2026
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    e: impellerImpeller rendering backend issues and features requestsengineflutter/engine related. See also e: labels.platform-macosBuilding on or for macOS specificallyr: duplicateIssue is closed as a duplicate of an existing issue

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