Details Couldn’t communicate with a helper application. Domain: NSCocoaErrorDomain Code: 4099 Recovery Suggestion: Try your operation again. If that fails, quit and relaunch the application and try again. User Info: { DVTErrorCreationDateKey = "2022-02-17 05:27:12 +0000"; IDERunOperationFailingWorker = "_IDEInstalliPhoneSimulatorWorker"; NSDebugDescription = "The connection to service named com.apple.lsd.installation was invalidated: failed at lookup with error 32 - Broken pipe."; } -- Analytics Event: com.apple.dt.IDERunOperationWorkerFinished : { "device_model" = "iPhone10,4"; "device_osBuild" = "15.2 (19C51)"; "device_platform" = "com.apple.platform.iphonesimulator"; "launchSession_schemeCommand" = Run; "launchSession_state" = 1; "launchSession_targetArch" = "x86_64"; "operation_duration_ms" = 25404; "operation_errorCode" = 4099; "operation_errorDomain" = NSCocoaErrorDomain; "operation_errorWorker" = "_IDEInstalliPhoneSimulatorWorker"; "operation_name" = IDERunOperationWorkerGroup; "param_consoleMode" = 0; "param_debugger_attachToExtensions" = 1; "param_debugger_attachToXPC" = 1; "param_debugger_type" = 1; "param_destination_isProxy" = 0; "param_destination_platform" = "com.apple.platform.iphonesimulator"; "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" = 2; "param_runnable_appExtensionHostRunMode" = 2; "param_runnable_productType" = "com.apple.product-type.app-extension"; "param_runnable_swiftVersion" = "5.5.2"; "param_runnable_type" = 3; "param_testing_launchedForTesting" = 0; "param_testing_suppressSimulatorApp" = 0; "param_testing_usingCLI" = 0; "sdk_canonicalName" = "iphonesimulator15.2"; "sdk_osVersion" = "15.2"; "sdk_variant" = iphonesimulator; } -- System Information macOS Version 12.1 (Build 21C52) Xcode 13.2.1 (19586) (Build 13C100) Timestamp: 2022-02-17T10:57:12+05:30