Hey, my Safari Extension crashes every so often with the following crash log. I have absolutely no idea why and when it happens, but when it happens once, it crashes instantly when I am trying to reactivate the extension in Safari's settings.Do you have any ideas? Please let me know, if more information could be helpful.Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BAD_INSTRUCTION (SIGILL) Exception Codes: 0x0000000000000001, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Termination Signal: Illegal instruction: 4 Termination Reason: Namespace SIGNAL, Code 0x4 Terminating Process: exc handler [5197] Application Specific Information: Crashing on exception: Extension context of class NSExtensionContext has not supplied an auxiliary connection host protocol. Application Specific Backtrace 1: 0 CoreFoundation 0x00007fff4ad3ae45 __exceptionPreprocess + 256 1 libobjc.A.dylib 0x00007fff759723c6 objc_exception_throw + 48 2 Foundation 0x00007fff4d08746a -[NSExtensionContext _derivedExtensionAuxiliaryHostProtocol] + 326 3 Foundation 0x00007fff4d087b0a -[NSExtensionContext initWithInputItems:listenerEndpoint:contextUUID:] + 1340 4 Foundation 0x00007fff4d086288 __105-[_NSExtensionContextVendor _beginRequestWithExtensionItems:listenerEndpoint:withContextUUID:completion:]_block_invoke + 143 5 libdispatch.dylib 0x00007fff771495f8 _dispatch_call_block_and_release + 12 6 libdispatch.dylib 0x00007fff7714a63d _dispatch_client_callout + 8 7 libdispatch.dylib 0x00007fff7715568d _dispatch_main_queue_callback_4CF + 1135 8 CoreFoundation 0x00007fff4ac854a6 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9 9 CoreFoundation 0x00007fff4ac84bd3 __CFRunLoopRun + 2300 10 CoreFoundation 0x00007fff4ac84085 CFRunLoopRunSpecific + 459 11 HIToolbox 0x00007fff49f629db RunCurrentEventLoopInMode + 292 12 HIToolbox 0x00007fff49f6261d ReceiveNextEventCommon + 355 13 HIToolbox 0x00007fff49f624a6 _BlockUntilNextEventMatchingListInModeWithFilter + 64 14 AppKit 0x00007fff482fcffb _DPSNextEvent + 965 15 AppKit 0x00007fff482fbd93 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361 16 ViewBridge 0x00007fff72a6ac43 -[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 99 17 AppKit 0x00007fff482f5eb0 -[NSApplication run] + 699 18 AppKit 0x00007fff482e53f0 NSApplicationMain + 777 19 libxpc.dylib 0x00007fff773ca213 _xpc_objc_main + 612 20 libxpc.dylib 0x00007fff773c9cd9 _xpc_copy_xpcservice_dictionary + 0 21 Foundation 0x00007fff4cf0525a +[NSXPCListener serviceListener] + 0 22 PlugInKit 0x00007fff6d24584b PlugInKit + 84043 23 PlugInKit 0x00007fff6d245693 PlugInKit + 83603 24 PlugInKit 0x00007fff6d245b9f PlugInKit + 84895 25 Foundation 0x00007fff4d1168ac NSExtensionMain + 51 26 libdyld.dylib 0x00007fff771973d5 start + 1 27 ??? 0x0000000000000001 0x0 + 1 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.AppKit 0x00007fff48701767 -[NSApplication _crashOnException:] + 109 1 com.apple.AppKit 0x00007fff48701648 -[NSApplication reportException:] + 916 2 com.apple.AppKit 0x00007fff487c1f09 uncaughtErrorProc + 145 3 com.apple.CoreFoundation 0x00007fff4adaf72d __handleUncaughtException + 775 4 libobjc.A.dylib 0x00007fff75974775 _objc_terminate() + 91 5 libc++abi.dylib 0x00007fff7420a19e std::__terminate(void (*)()) + 8 6 libc++abi.dylib 0x00007fff7420a213 std::terminate() + 51 7 libdispatch.dylib 0x00007fff7714a651 _dispatch_client_callout + 28 8 libdispatch.dylib 0x00007fff7715568d _dispatch_main_queue_callback_4CF + 1135 9 com.apple.CoreFoundation 0x00007fff4ac854a6 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 9 10 com.apple.CoreFoundation 0x00007fff4ac84bd3 __CFRunLoopRun + 2300 11 com.apple.CoreFoundation 0x00007fff4ac84085 CFRunLoopRunSpecific + 459 12 com.apple.HIToolbox 0x00007fff49f629db RunCurrentEventLoopInMode + 292 13 com.apple.HIToolbox 0x00007fff49f6261d ReceiveNextEventCommon + 355 14 com.apple.HIToolbox 0x00007fff49f624a6 _BlockUntilNextEventMatchingListInModeWithFilter + 64 15 com.apple.AppKit 0x00007fff482fcffb _DPSNextEvent + 965 16 com.apple.AppKit 0x00007fff482fbd93 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361 17 com.apple.ViewBridge 0x00007fff72a6ac43 -[NSViewServiceApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 99 18 com.apple.AppKit 0x00007fff482f5eb0 -[NSApplication run] + 699 19 com.apple.AppKit 0x00007fff482e53f0 NSApplicationMain + 777 20 libxpc.dylib 0x00007fff773ca213 _xpc_objc_main + 612 21 libxpc.dylib 0x00007fff773c9cd9 xpc_main + 433 22 com.apple.Foundation 0x00007fff4cf0525a -[NSXPCListener resume] + 162 23 com.apple.pluginkit.framework 0x00007fff6d24584b 0x7fff6d231000 + 84043 24 com.apple.pluginkit.framework 0x00007fff6d245693 0x7fff6d231000 + 83603 25 com.apple.pluginkit.framework 0x00007fff6d245b9f 0x7fff6d231000 + 84895 26 com.apple.Foundation 0x00007fff4d1168ac NSExtensionMain + 51 27 libdyld.dylib 0x00007fff771973d5 start + 1