I tried to monitor the device's network status with Network framework code below.
let networkMonitor = NWPathMonitor(requiredInterfaceType: .cellular)
networkMonitor.pathUpdateHandler = { [weak self] path in
if path.status == .satisfied {
print("Cellular Satisfied")
} else {
print("Cellular Unsatisfied")
}
}
When I run the app in my iPhone(iOS 15.5) and turn cellular on/off, iPhone suddenly loses connection with XCode.
Lost connection to the debugger on “...'s iPhone”.
Domain: IDEDebugSessionErrorDomain
Code: 12
Recovery Suggestion: Restore the connection to “...'s iPhone” and run “...” again, or if “...” is still running, you can attach to it by selecting Debug > Attach to Process > ....
User Info: {
DVTErrorCreationDateKey = "2022-06-23 02:16:30 +0000";
IDERunOperationFailingWorker = DBGLLDBLauncher;
}
Analytics Event: com.apple.dt.IDERunOperationWorkerFinished : {
"device_model" = "iPhone13,2";
"device_osBuild" = "15.5 (19F77)";
"device_platform" = "com.apple.platform.iphoneos";
"launchSession_schemeCommand" = Run;
"launchSession_state" = 2;
"launchSession_targetArch" = arm64;
"operation_duration_ms" = 5861;
"operation_errorCode" = 12;
"operation_errorDomain" = IDEDebugSessionErrorDomain;
"operation_errorWorker" = DBGLLDBLauncher;
"operation_name" = IDEiPhoneRunOperationWorkerGroup;
"param_consoleMode" = 0;
"param_debugger_attachToExtensions" = 0;
"param_debugger_attachToXPC" = 1;
"param_debugger_type" = 5;
"param_destination_isProxy" = 0;
"param_destination_platform" = "com.apple.platform.iphoneos";
"param_diag_MainThreadChecker_stopOnIssue" = 0;
"param_diag_MallocStackLogging_enableDuringAttach" = 0;
"param_diag_MallocStackLogging_enableForXPC" = 1;
"param_diag_allowLocationSimulation" = 1;
"param_diag_gpu_frameCapture_enable" = 0;
"param_diag_gpu_shaderValidation_enable" = 0;
"param_diag_gpu_validation_enable" = 0;
"param_diag_memoryGraphOnResourceException" = 0;
"param_diag_queueDebugging_enable" = 1;
"param_diag_runtimeProfile_generate" = 0;
"param_diag_sanitizer_asan_enable" = 0;
"param_diag_sanitizer_tsan_enable" = 0;
"param_diag_sanitizer_tsan_stopOnIssue" = 0;
"param_diag_sanitizer_ubsan_stopOnIssue" = 0;
"param_diag_showNonLocalizedStrings" = 0;
"param_diag_viewDebugging_enabled" = 1;
"param_diag_viewDebugging_insertDylibOnLaunch" = 1;
"param_install_style" = 0;
"param_launcher_UID" = 2;
"param_launcher_allowDeviceSensorReplayData" = 0;
"param_launcher_kind" = 0;
"param_launcher_style" = 0;
"param_launcher_substyle" = 0;
"param_runnable_appExtensionHostRunMode" = 0;
"param_runnable_productType" = "com.apple.product-type.application";
"param_runnable_swiftVersion" = "5.6";
"param_runnable_type" = 2;
"param_testing_launchedForTesting" = 0;
"param_testing_suppressSimulatorApp" = 0;
"param_testing_usingCLI" = 0;
"sdk_canonicalName" = "iphoneos15.4";
"sdk_osVersion" = "15.4";
"sdk_variant" = iphoneos;
}
In my opinion, it seems like an error of XCode. Plz let me know if there's any solution.
Also, there's a similar issue here : https://developer.apple.com/forums/thread/681459
