This is the content of the sys Log related to the app while it was stuck. Process: com.apple.appkit.xpc.openAndSavePanelService [50252] UUID: 527D565F-7A21-3059-ACBB-95D4985D6DF2 Path: /System/Library/Frameworks/AppKit.framework/Versions/C/XPCServices/com.apple.appkit.xpc.openAndSavePanelService.xpc/Contents/MacOS/com.apple.appkit.xpc.openAndSavePanelService Identifier: com.apple.appkit.xpc.openAndSavePanelService Version: 1.0 (1) Build Version: 1 Project Name: AppKit_executables Source Version: 2113060150000000 Shared Cache: 246818C3-4B9F-3462-BCAF-FDF71975E5FE slid base address 0x7ff815d1e000, slide 0x15d1e000 Architecture: x86_64 Parent: launchd [1] Responsible: myStuckApp5 [50218] UID: 501 Sudden Term: Tracked (allows idle exit) Footprint: 27.04 MB Time Since Fork: 6070s Num samples: 999 (1-999) Note: 1 idle work queue thread omitted Thread 0xd8dfe DispatchQueue "com.apple.main-thread"(1) 999 samples (1-999) priority 4 (base 4) 999 start + 462 (dyld + 21806) [0x1101f452e] 999 main + 170 (com.apple.appkit.xpc.openAndSavePanelService + 30389) [0x10deea6b5] 999 NSViewServiceApplicationMain + 1326 (ViewBridge + 55270) [0x7ff81d6697e6] 999 -[NSXPCSharedListener resume] + 16 (ViewBridge + 46086) [0x7ff81d667406] 999 xpc_main + 99 (libxpc.dylib + 86441) [0x7ff815d871a9] 999 _xpc_objc_main + 867 (libxpc.dylib + 88036) [0x7ff815d877e4] 999 NSApplicationMain + 817 (AppKit + 14234) [0x7ff818b0879a] 999 -[NSApplication run] + 586 (AppKit + 194584) [0x7ff818b34818] 999 -[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 151 (ViewBridge + 72691) [0x7ff81d66dbf3] 999 -[NSViewServiceApplication _withToxicEventMonitorPerform:] + 114 (ViewBridge + 147459) [0x7ff81d680003] 999 __75-[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:]_block_invoke + 111 (ViewBridge + 147906) [0x7ff81d6801c2] 999 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1394 (AppKit + 250214) [0x7ff818b42166] 999 _DPSNextEvent + 927 (AppKit + 256681) [0x7ff818b43aa9] 999 _BlockUntilNextEventMatchingListInModeWithFilter + 70 (HIToolbox + 188645) [0x7ff81edb70e5] 999 ReceiveNextEventCommon + 594 (HIToolbox + 189258) [0x7ff81edb734a] 999 RunCurrentEventLoopInMode + 292 (HIToolbox + 189926) [0x7ff81edb75e6] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Thread 0xd8e1c Thread name "com.apple.NSEventThread" 999 samples (1-999) priority 4 (base 4) 999 thread_start + 15 (libsystem_pthread.dylib + 8043) [0x7ff81603bf6b] 999 _pthread_start + 125 (libsystem_pthread.dylib + 25825) [0x7ff8160404e1] 999 _NSEventThread + 132 (AppKit + 1754482) [0x7ff818cb1572] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Binary Images: 0x10dee3000 - 0x10def6fff com.apple.appkit.xpc.openAndSavePanelService 1.0 (1) <527D565F-7A21-3059-ACBB-95D4985D6DF2> /System/Library/Frameworks/AppKit.framework/Versions/C/XPCServices/com.apple.appkit.xpc.openAndSavePanelService.xpc/Contents/MacOS/com.apple.appkit.xpc.openAndSavePanelService 0x1101ef000 - 0x110272fff dyld (960) <EEA022BB-A6AB-3CD1-8AC1-54CE8CFD3333> /usr/lib/dyld 0x7ff815d72000 - 0x7ff815dadfff libxpc.dylib (2236.140.2.705.3) <488BD58D-65C0-3341-B0CF-BE85D2257A91> /usr/lib/system/libxpc.dylib 0x7ff816002000 - 0x7ff816039fff libsystem_kernel.dylib (8020.240.18.709.2) <2FE67E94-4A5E-3506-9E02-502F7270F7EF> /usr/lib/system/libsystem_kernel.dylib 0x7ff81603a000 - 0x7ff816045fff libsystem_pthread.dylib (486.100.11.701.1) <5A5F7316-85B7-315E-BAF3-76211EE65604> /usr/lib/system/libsystem_pthread.dylib 0x7ff816087000 - 0x7ff816589fff com.apple.CoreFoundation 6.9 (1866) <FDD28505-5456-3C40-A5BA-7890B064DB39> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7ff818b05000 - 0x7ff819994fff com.apple.AppKit 6.9 (2113.65.150) <5DD484CF-ED6A-3633-B42E-6518AEECD5B9> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x7ff81d65c000 - 0x7ff81d74ffff com.apple.ViewBridge 640.1 (640.1) <CB565676-E886-3495-8E33-2479995DEFDD> /System/Library/PrivateFrameworks/ViewBridge.framework/Versions/A/ViewBridge 0x7ff81ed89000 - 0x7ff81f07cfff com.apple.HIToolbox 2.1.1 (1114.1) <913D3D2E-4E4C-3907-98FE-8F4ABD551297> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox *0xffffff8000210000 - 0xffffff8000c0ffff kernel (8020.240.18.709.2) <AAF3C70C-3331-335A-96FB-D338CFE178F0> /System/Library/Kernels/kernel Process: myStuckApp5 [50218] UUID: 34597DAE-0EBA-30C0-8998-7E7F6CF48F63 Path: /Volumes/myStuckApp/myStuckApp/V5.0/myStuckApp.app/Contents/MacOS/myStuckApp5 Identifier: com.myAppDomain.myStuckApp5 Version: 5.0.1 (1) Team ID: 8WBEJXVX48 Shared Cache: 246818C3-4B9F-3462-BCAF-FDF71975E5FE slid base address 0x7ff815d1e000, slide 0x15d1e000 Architecture: x86_64 Parent: launchd [1] UID: 501 Footprint: 56.50 MB Time Since Fork: 6503s Num samples: 999 (1-999) Note: 1 idle work queue thread omitted Thread 0xd8524 DispatchQueue "com.apple.main-thread"(1) 999 samples (1-999) priority 4 (base 4) 999 start + 462 (dyld + 21806) [0x1104b452e] 999 ??? (myStuckApp5 + 1847902) [0x109ce125e] 999 static App.main() + 63 (SwiftUI + 6122591) [0x7ff921bb3c5f] 999 runApp<a>(_:) + 164 (SwiftUI + 11396132) [0x7ff9220bb424] 999 specialized runApp(_:) + 161 (SwiftUI + 508060) [0x7ff92165909c] 999 NSApplicationMain + 817 (AppKit + 14234) [0x7ff818b0879a] 999 -[NSApplication run] + 586 (AppKit + 194584) [0x7ff818b34818] 999 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1394 (AppKit + 250214) [0x7ff818b42166] 999 _DPSNextEvent + 927 (AppKit + 256681) [0x7ff818b43aa9] 999 _BlockUntilNextEventMatchingListInModeWithFilter + 70 (HIToolbox + 188645) [0x7ff81edb70e5] 999 ReceiveNextEventCommon + 594 (HIToolbox + 189258) [0x7ff81edb734a] 999 RunCurrentEventLoopInMode + 292 (HIToolbox + 189926) [0x7ff81edb75e6] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Thread 0xd8562 Thread name "com.apple.NSEventThread" 999 samples (1-999) priority 4 (base 4) 999 thread_start + 15 (libsystem_pthread.dylib + 8043) [0x7ff81603bf6b] 999 _pthread_start + 125 (libsystem_pthread.dylib + 25825) [0x7ff8160404e1] 999 _NSEventThread + 132 (AppKit + 1754482) [0x7ff818cb1572] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Binary Images: 0x109b1e000 - 0x109d8cfff com.myAppDomain.myStuckApp5 5.0.1 (1) <34597DAE-0EBA-30C0-8998-7E7F6CF48F63> /Volumes/myStuckApp/myStuckApp/V5.0/myStuckApp.app/Contents/MacOS/myStuckApp5 0x1104af000 - 0x110532fff dyld (960) <EEA022BB-A6AB-3CD1-8AC1-54CE8CFD3333> /usr/lib/dyld 0x7ff816002000 - 0x7ff816039fff libsystem_kernel.dylib (8020.240.18.709.2) <2FE67E94-4A5E-3506-9E02-502F7270F7EF> /usr/lib/system/libsystem_kernel.dylib 0x7ff81603a000 - 0x7ff816045fff libsystem_pthread.dylib (486.100.11.701.1) <5A5F7316-85B7-315E-BAF3-76211EE65604> /usr/lib/system/libsystem_pthread.dylib 0x7ff816087000 - 0x7ff816589fff com.apple.CoreFoundation 6.9 (1866) <FDD28505-5456-3C40-A5BA-7890B064DB39> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7ff818b05000 - 0x7ff819994fff com.apple.AppKit 6.9 (2113.65.150) <5DD484CF-ED6A-3633-B42E-6518AEECD5B9> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x7ff81ed89000 - 0x7ff81f07cfff com.apple.HIToolbox 2.1.1 (1114.1) <913D3D2E-4E4C-3907-98FE-8F4ABD551297> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox 0x7ff9215dd000 - 0x7ff92247cfff com.apple.SwiftUI 3.5.2 (3.5.2) <4270A4C3-E15F-3953-8F17-ABB3B351219F> /System/Library/Frameworks/SwiftUI.framework/Versions/A/SwiftUI *0xffffff8000210000 - 0xffffff8000c0ffff kernel (8020.240.18.709.2) <AAF3C70C-3331-335A-96FB-D338CFE178F0> /System/Library/Kernels/kernel Process: MTLCompilerService [50223] UUID: B09DFFEE-8023-31AA-A5D7-91DDB0A1AB77 Path: /System/Library/Frameworks/Metal.framework/Versions/A/XPCServices/MTLCompilerService.xpc/Contents/MacOS/MTLCompilerService Identifier: com.apple.MTLCompilerService Version: 263.9 (263.9) Build Version: 18 Project Name: Metal Source Version: 263009000000000 Shared Cache: 246818C3-4B9F-3462-BCAF-FDF71975E5FE slid base address 0x7ff815d1e000, slide 0x15d1e000 Architecture: x86_64 Parent: launchd [1] Responsible: myStuckApp5 [50218] UID: 501 Sudden Term: Tracked (allows idle exit) Footprint: 7484 KB Time Since Fork: 6484s Num samples: 999 (1-999) Note: 1 idle work queue thread omitted Thread 0xd85f8 999 samples (1-999) priority 4 (base 4) 999 _dispatch_sig_thread + 49 (libdispatch.dylib + 83959) [0x7ff815e997f7] 999 __sigsuspend_nocancel + 10 (libsystem_kernel.dylib + 29074) [0x7ff816009192] *999 ??? (kernel + 6637776) [0xffffff80008648d0] Binary Images: 0x107080000 - ??? com.apple.MTLCompilerService 263.9 (263.9) <B09DFFEE-8023-31AA-A5D7-91DDB0A1AB77> /System/Library/Frameworks/Metal.framework/Versions/A/XPCServices/MTLCompilerService.xpc/Contents/MacOS/MTLCompilerService 0x7ff815e85000 - 0x7ff815ecbfff libdispatch.dylib (1325.120.2) <37860D89-D337-3140-8973-AC199ACBC361> /usr/lib/system/libdispatch.dylib 0x7ff816002000 - 0x7ff816039fff libsystem_kernel.dylib (8020.240.18.709.2) <2FE67E94-4A5E-3506-9E02-502F7270F7EF> /usr/lib/system/libsystem_kernel.dylib *0xffffff8000210000 - 0xffffff8000c0ffff kernel (8020.240.18.709.2) <AAF3C70C-3331-335A-96FB-D338CFE178F0> /System/Library/Kernels/kernel Process: MTLCompilerService [50254] UUID: B09DFFEE-8023-31AA-A5D7-91DDB0A1AB77 Path: /System/Library/Frameworks/Metal.framework/Versions/A/XPCServices/MTLCompilerService.xpc/Contents/MacOS/MTLCompilerService Identifier: com.apple.MTLCompilerService Version: 263.9 (263.9) Build Version: 18 Project Name: Metal Source Version: 263009000000000 Shared Cache: 246818C3-4B9F-3462-BCAF-FDF71975E5FE slid base address 0x7ff815d1e000, slide 0x15d1e000 Architecture: x86_64 Parent: launchd [1] Responsible: myStuckApp5 [50218] UID: 501 Sudden Term: Tracked (allows idle exit) Footprint: 9016 KB Time Since Fork: 6068s Num samples: 999 (1-999) Note: 1 idle work queue thread omitted Thread 0xd8e4d 999 samples (1-999) priority 4 (base 4) 999 _dispatch_sig_thread + 49 (libdispatch.dylib + 83959) [0x7ff815e997f7] 999 __sigsuspend_nocancel + 10 (libsystem_kernel.dylib + 29074) [0x7ff816009192] *999 ??? (kernel + 6637776) [0xffffff80008648d0] Binary Images: 0x10be11000 - ??? com.apple.MTLCompilerService 263.9 (263.9) <B09DFFEE-8023-31AA-A5D7-91DDB0A1AB77> /System/Library/Frameworks/Metal.framework/Versions/A/XPCServices/MTLCompilerService.xpc/Contents/MacOS/MTLCompilerService 0x7ff815e85000 - 0x7ff815ecbfff libdispatch.dylib (1325.120.2) <37860D89-D337-3140-8973-AC199ACBC361> /usr/lib/system/libdispatch.dylib 0x7ff816002000 - 0x7ff816039fff libsystem_kernel.dylib (8020.240.18.709.2) <2FE67E94-4A5E-3506-9E02-502F7270F7EF> /usr/lib/system/libsystem_kernel.dylib *0xffffff8000210000 - 0xffffff8000c0ffff kernel (8020.240.18.709.2) <AAF3C70C-3331-335A-96FB-D338CFE178F0> /System/Library/Kernels/kernel Process: QuickLookUIService [50253] UUID: 46006C71-9894-3A96-****-1D015BB23C5F Path: /System/Library/Frameworks/QuickLookUI.framework/Versions/A/XPCServices/QuickLookUIService.xpc/Contents/MacOS/QuickLookUIService Identifier: com.apple.quicklook.QuickLookUIService Version: 1.0 (1) Build Version: 607 Project Name: QuickLook_executables Source Version: 950002000000000 Shared Cache: 246818C3-4B9F-3462-BCAF-FDF71975E5FE slid base address 0x7ff815d1e000, slide 0x15d1e000 Architecture: x86_64 Parent: launchd [1] Responsible: myStuckApp5 [50218] UID: 501 Sudden Term: Tracked (allows idle exit) Footprint: 2912 KB Time Since Fork: 6069s Num samples: 999 (1-999) Note: 1 idle work queue thread omitted Thread 0xd8e25 DispatchQueue "com.apple.main-thread"(1) 999 samples (1-999) priority 4 (base 4) 999 start + 462 (dyld + 21806) [0x10464652e] 999 main + 40 (QuickLookUIService + 9749) [0x101c6e615] 999 NSViewServiceApplicationMain + 1326 (ViewBridge + 55270) [0x7ff81d6697e6] 999 -[NSXPCSharedListener resume] + 16 (ViewBridge + 46086) [0x7ff81d667406] 999 xpc_main + 99 (libxpc.dylib + 86441) [0x7ff815d871a9] 999 _xpc_objc_main + 867 (libxpc.dylib + 88036) [0x7ff815d877e4] 999 NSApplicationMain + 817 (AppKit + 14234) [0x7ff818b0879a] 999 -[NSApplication run] + 586 (AppKit + 194584) [0x7ff818b34818] 999 -[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 151 (ViewBridge + 72691) [0x7ff81d66dbf3] 999 -[NSViewServiceApplication _withToxicEventMonitorPerform:] + 114 (ViewBridge + 147459) [0x7ff81d680003] 999 __75-[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:]_block_invoke + 111 (ViewBridge + 147906) [0x7ff81d6801c2] 999 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1394 (AppKit + 250214) [0x7ff818b42166] 999 _DPSNextEvent + 927 (AppKit + 256681) [0x7ff818b43aa9] 999 _BlockUntilNextEventMatchingListInModeWithFilter + 70 (HIToolbox + 188645) [0x7ff81edb70e5] 999 ReceiveNextEventCommon + 594 (HIToolbox + 189258) [0x7ff81edb734a] 999 RunCurrentEventLoopInMode + 292 (HIToolbox + 189926) [0x7ff81edb75e6] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Thread 0xd8e2f Thread name "com.apple.NSEventThread" 999 samples (1-999) priority 4 (base 4) 999 thread_start + 15 (libsystem_pthread.dylib + 8043) [0x7ff81603bf6b] 999 _pthread_start + 125 (libsystem_pthread.dylib + 25825) [0x7ff8160404e1] 999 _NSEventThread + 132 (AppKit + 1754482) [0x7ff818cb1572] 999 CFRunLoopRunSpecific + 562 (CoreFoundation + 515436) [0x7ff816104d6c] 999 __CFRunLoopRun + 1276 (CoreFoundation + 518440) [0x7ff816105928] 999 __CFRunLoopServiceMachPort + 319 (CoreFoundation + 524957) [0x7ff81610729d] 999 mach_msg_trap + 10 (libsystem_kernel.dylib + 6458) [0x7ff81600393a] *999 ipc_mqueue_receive_continue + 0 (kernel + 301584) [0xffffff8000259a10] Binary Images: 0x101c6c000 - 0x101c7ffff com.apple.quicklook.QuickLookUIService 1.0 (1) <46006C71-9894-3A96-****-1D015BB23C5F> /System/Library/Frameworks/QuickLookUI.framework/Versions/A/XPCServices/QuickLookUIService.xpc/Contents/MacOS/QuickLookUIService 0x104641000 - 0x1046c4fff dyld (960) <EEA022BB-A6AB-3CD1-8AC1-54CE8CFD3333> /usr/lib/dyld 0x7ff815d72000 - 0x7ff815dadfff libxpc.dylib (2236.140.2.705.3) <488BD58D-65C0-3341-B0CF-BE85D2257A91> /usr/lib/system/libxpc.dylib 0x7ff816002000 - 0x7ff816039fff libsystem_kernel.dylib (8020.240.18.709.2) <2FE67E94-4A5E-3506-9E02-502F7270F7EF> /usr/lib/system/libsystem_kernel.dylib 0x7ff81603a000 - 0x7ff816045fff libsystem_pthread.dylib (486.100.11.701.1) <5A5F7316-85B7-315E-BAF3-76211EE65604> /usr/lib/system/libsystem_pthread.dylib 0x7ff816087000 - 0x7ff816589fff com.apple.CoreFoundation 6.9 (1866) <FDD28505-5456-3C40-A5BA-7890B064DB39> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7ff818b05000 - 0x7ff819994fff com.apple.AppKit 6.9 (2113.65.150) <5DD484CF-ED6A-3633-B42E-6518AEECD5B9> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x7ff81d65c000 - 0x7ff81d74ffff com.apple.ViewBridge 640.1 (640.1) <CB565676-E886-3495-8E33-2479995DEFDD> /System/Library/PrivateFrameworks/ViewBridge.framework/Versions/A/ViewBridge 0x7ff81ed89000 - 0x7ff81f07cfff com.apple.HIToolbox 2.1.1 (1114.1) <913D3D2E-4E4C-3907-98FE-8F4ABD551297> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox *0xffffff8000210000 - 0xffffff8000c0ffff kernel (8020.240.18.709.2) <AAF3C70C-3331-335A-96FB-D338CFE178F0> /System/Library/Kernels/kernel </a>