안녕하세요.
샌드박스에서 자체 구축한 로컬서버로 API POST 요청 할 시 앱 크래시 발생합니다.
GET 요청은 응답 정상으로 받아오고 있습니다. POST 요청에 대해서면 제약이 있는게 있을까요?
샌드박스 로그인 상태이고, 샌드박스 앱 버전은 202509151556 (현재 최신) 입니다.
한번 확인 부탁드리겠습니다.
안녕하세요 
아웃바운드 Post 요청 따로 막는게 없습니다.
혹시 관련 에러 로그를 보실 수 있으신가요 ?
크래시 발생하면서 앱 다운되므로 관련해서 콘솔에 로그 출력되는건 없고,
아래에 크래시 로그 일부 첨부 드립니다.
Translated Report (Full Report Below)
Process: AppsInTossSandbox [59806]
Path: /Users/USER/Library/Developer/CoreSimulator/Devices/7A777CFA-2E05-4BC5-8D3B-573A434FFD17/data/Containers/Bundle/Application/5D30F45A-8B8C-4D18-B7AC-09D4F422C58D/AppsInTossSandbox.app/AppsInTossSandbox
Identifier: com.vivarepublica.ent.cash.test
Version: 202509151556 (LOCAL)
Code Type: ARM-64 (Native)
Role: Foreground
Parent Process: launchd_sim [56276]
Coalition: com.apple.CoreSimulator.SimDevice.7A777CFA-2E05-4BC5-8D3B-573A434FFD17 [8556]
Responsible Process: SimulatorTrampoline [56245]
User ID: 501
Date/Time: 2025-10-28 20:01:22.2275 +0900
Launch Time: 2025-10-28 09:49:59.6241 +0900
Hardware Model: Mac15,7
OS Version: macOS 26.0 (25A5316i)
Release Type: User
Crash Reporter Key: DA4776FF-089C-2CDB-6AAE-0C187CDC03C9
Incident Identifier: D00A8DD7-543F-429E-8CA2-97E3D65EC615
Sleep/Wake UUID: 7BE549D1-82C0-48EF-BF05-750BDE1DFBDE
Time Awake Since Boot: 370000 seconds
Time Since Wake: 86440 seconds
System Integrity Protection: enabled
Triggered by Thread: 3
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x00000001956a5d2c
Termination Reason: Namespace SIGNAL, Code 5, Trace/BPT trap: 5
Terminating Process: exc handler [59806]
Thread 0:
0 libsystem_kernel.dylib 0x1042f0b70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x10430190c mach_msg2_internal + 72
2 libsystem_kernel.dylib 0x1042f8c10 mach_msg_overwrite + 480
3 libsystem_kernel.dylib 0x1042f0ee4 mach_msg + 20
4 CoreFoundation 0x180428a70 __CFRunLoopServiceMachPort + 156
5 CoreFoundation 0x180423450 __CFRunLoopRun + 1148
6 CoreFoundation 0x180422b98 CFRunLoopRunSpecific + 536
7 GraphicsServices 0x19101fd00 GSEventRunModal + 164
8 UIKitCore 0x185c5ebb8 -[UIApplication _run] + 796
9 UIKitCore 0x185c62f84 UIApplicationMain + 124
10 AppsInTossSandbox 0x103248960 0x102f88000 + 2885984
11 ??? 0x10368d3d4 ???
12 dyld 0x103560924 start + 6400
Thread 1:: com.apple.uikit.eventfetch-thread
0 libsystem_kernel.dylib 0x1042f0b70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x10430190c mach_msg2_internal + 72
2 libsystem_kernel.dylib 0x1042f8c10 mach_msg_overwrite + 480
3 libsystem_kernel.dylib 0x1042f0ee4 mach_msg + 20
4 CoreFoundation 0x180428a70 __CFRunLoopServiceMachPort + 156
5 CoreFoundation 0x180423450 __CFRunLoopRun + 1148
6 CoreFoundation 0x180422b98 CFRunLoopRunSpecific + 536
7 Foundation 0x180f0e38c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 208
8 Foundation 0x180f0e5ac -[NSRunLoop(NSRunLoop) runUntilDate:] + 60
9 UIKitCore 0x185d0c774 -[UIEventFetcher threadMain] + 408
10 Foundation 0x180f35148 NSThread__start + 716
11 libsystem_pthread.dylib 0x10452e5ac _pthread_start + 104
12 libsystem_pthread.dylib 0x104529998 thread_start + 8
Thread 2:
Thread 3 Crashed:
0 libswiftCore.dylib 0x1956a5d2c assertionFailure(::file:line 
) + 156
1 TossDI 0x1034b8e9c static DI.Inject(:qualifier:resolveRole:withResolve:) + 2244
2 Bedrock 0x10720179c b7bLhqmvFXbo + 268
3 Bedrock 0x106b67480 0x106800000 + 3568768
4 Bedrock 0x1073cc38c 0x106800000 + 12370828
5 Bedrock 0x106c5f254 Wt8EXLungRi + 1280
6 Bedrock 0x1071a2d70 nGFUIJI7e8q + 7736
7 Bedrock 0x106cd87f0 0x106800000 + 5081072
8 CFNetwork 0x184934ab0 __79-[__NSCFURLSessionDelegateWrapper task:didCompleteWithError:completionHandler:]_block_invoke + 32
9 libdispatch.dylib 0x18017c788 _dispatch_call_block_and_release + 24
10 libdispatch.dylib 0x180197278 _dispatch_client_callout + 12
11 libdispatch.dylib 0x180185ad0 _dispatch_lane_serial_drain + 984
12 libdispatch.dylib 0x180186590 _dispatch_lane_invoke + 396
13 libdispatch.dylib 0x180191380 _dispatch_root_queue_drain_deferred_wlh + 288
14 libdispatch.dylib 0x1801909f4 _dispatch_workloop_worker_thread + 440
15 libsystem_pthread.dylib 0x10452ab8c _pthread_wqthread + 288
16 libsystem_pthread.dylib 0x10452998c start_wqthread + 8
Thread 4:
Thread 5:: com.squareup.SocketRocket.NetworkThread
0 libsystem_kernel.dylib 0x1042f0b70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x10430190c mach_msg2_internal + 72
2 libsystem_kernel.dylib 0x1042f8c10 mach_msg_overwrite + 480
3 libsystem_kernel.dylib 0x1042f0ee4 mach_msg + 20
4 CoreFoundation 0x180428a70 __CFRunLoopServiceMachPort + 156
5 CoreFoundation 0x180423450 __CFRunLoopRun + 1148
6 CoreFoundation 0x180422b98 CFRunLoopRunSpecific + 536
7 Foundation 0x180f0e38c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 208
8 SocketRocketProxy 0x10828f134 0x108284000 + 45364
9 Foundation 0x180f35148 NSThread__start + 716
10 libsystem_pthread.dylib 0x10452e5ac _pthread_start + 104
11 libsystem_pthread.dylib 0x104529998 thread_start + 8
Thread 6:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x1042f0b70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x10430190c mach_msg2_internal + 72
2 libsystem_kernel.dylib 0x1042f8c10 mach_msg_overwrite + 480
3 libsystem_kernel.dylib 0x1042f0ee4 mach_msg + 20
4 CoreFoundation 0x180428a70 __CFRunLoopServiceMachPort + 156
5 CoreFoundation 0x180423450 __CFRunLoopRun + 1148
6 CoreFoundation 0x180422b98 CFRunLoopRunSpecific + 536
7 CFNetwork 0x184b2e9d0 +[__CFN_CoreSchedulingSetRunnable _run:] + 368
8 Foundation 0x180f35148 NSThread__start + 716
9 libsystem_pthread.dylib 0x10452e5ac _pthread_start + 104
10 libsystem_pthread.dylib 0x104529998 thread_start + 8
Thread 7:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x1042faf80 __select + 8
1 CoreFoundation 0x180437650 __CFSocketManager + 680
2 libsystem_pthread.dylib 0x10452e5ac _pthread_start + 104
3 libsystem_pthread.dylib 0x104529998 thread_start + 8
Thread 8:: com.facebook.react.JavaScript
0 libsystem_kernel.dylib 0x1042f0b70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x10430190c mach_msg2_internal + 72
2 libsystem_kernel.dylib 0x1042f8c10 mach_msg_overwrite + 480
3 libsystem_kernel.dylib 0x1042f0ee4 mach_msg + 20
4 CoreFoundation 0x180428a70 __CFRunLoopServiceMachPort + 156
5 CoreFoundation 0x180423450 __CFRunLoopRun + 1148
6 CoreFoundation 0x180422b98 CFRunLoopRunSpecific + 536
7 RNProxy 0x107757270 0x107570000 + 1995376
8 Foundation 0x180f35148 NSThread__start + 716
9 libsystem_pthread.dylib 0x10452e5ac _pthread_start + 104
10 libsystem_pthread.dylib 0x104529998 thread_start + 8