I received a new Macbook Pro (14 inch, M4, 24 GB memory, 1 TB SSD) and now trying to get all development tools working on it. I have installed Mac OS 15.2, Xcode 16.2 and ios 18.2 on my iphone. When I launch Xcode and run a simulator, it executes fine. When I try to attach to my iphone Xs Max with a USB cable, Xcode gives an error trying to communicate with a remote process. This used to work. The details of the error are listed below: An error occurred while communicating with a remote process. Domain: com.apple.dt.CoreDeviceError Code: 3 Failure Reason: The connection was invalidated. User Info: { DVTErrorCreationDateKey = "2024-12-14 05:29:35 +0000"; IDERunOperationFailingWorker = IDEInstallCoreDeviceWorker; "com.apple.dt.DVTCoreDevice.operationName" = enablePersonalizedDDI; } The connection was invalidated. Domain: com.apple.Mercury.error Code: 1001 User Info: { XPCConnectionDescription = "<SystemXPCPeerConnection 0x600003b3ab50> { <connection: 0x600000a040f0> { name = com.apple.CoreDevice.CoreDeviceService, listener = false, pid = 0, euid = 4294967295, egid = 4294967295, asid = 4294967295 } }"; } Event Metadata: com.apple.dt.IDERunOperationWorkerFinished : { "device_identifier" = "00008020-000A315C2182002E"; "device_isCoreDevice" = 1; "device_model" = "iPhone11,6"; "device_osBuild" = "18.2 (22C152)"; "device_platform" = "com.apple.platform.iphoneos"; "device_thinningType" = "iPhone11,6"; "dvt_coredevice_version" = "397.28"; "dvt_coresimulator_version" = "993.7"; "dvt_mobiledevice_version" = "1759.60.7"; "launchSession_schemeCommand" = Run; "launchSession_state" = 1; "launchSession_targetArch" = arm64; "operation_duration_ms" = 107626; "operation_errorCode" = 1001; "operation_errorDomain" = "com.apple.dt.CoreDeviceError.3.com.apple.Mercury.error"; "operation_errorWorker" = IDEInstallCoreDeviceWorker; "operation_name" = IDERunOperationWorkerGroup; "param_debugger_attachToExtensions" = 0; "param_debugger_attachToXPC" = 1; "param_debugger_type" = 3; "param_destination_isProxy" = 0; "param_destination_platform" = "com.apple.platform.iphoneos"; "param_diag_113575882_enable" = 0; "param_diag_MainThreadChecker_stopOnIssue" = 0; "param_diag_MallocStackLogging_enableDuringAttach" = 0; "param_diag_MallocStackLogging_enableForXPC" = 1; "param_diag_allowLocationSimulation" = 1; "param_diag_checker_tpc_enable" = 1; "param_diag_gpu_frameCapture_enable" = 0; "param_diag_gpu_shaderValidation_enable" = 0; "param_diag_gpu_validation_enable" = 1; "param_diag_guardMalloc_enable" = 0; "param_diag_memoryGraphOnResourceException" = 0; "param_diag_mtc_enable" = 1; "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_enable" = 0; "param_diag_sanitizer_ubsan_stopOnIssue" = 0; "param_diag_showNonLocalizedStrings" = 0; "param_diag_viewDebugging_enabled" = 1; "param_diag_viewDebugging_insertDylibOnLaunch" = 1; "param_install_style" = 2; "param_launcher_UID" = 2; "param_launcher_allowDeviceSensorReplayData" = 0; "param_launcher_kind" = 0; "param_launcher_style" = 99; "param_launcher_substyle" = 0; "param_runnable_appExtensionHostRunMode" = 0; "param_runnable_productType" = "com.apple.product-type.application"; "param_structuredConsoleMode" = 1; "param_testing_launchedForTesting" = 0; "param_testing_suppressSimulatorApp" = 0; "param_testing_usingCLI" = 0; "sdk_canonicalName" = "iphoneos18.2"; "sdk_osVersion" = "18.2"; "sdk_variant" = iphoneos; } System Information macOS Version 15.2 (Build 24C101) Xcode 16.2 (23507) (Build 16C5032a) Timestamp: 2024-12-13T20:29:35-09:00 I have tried several fixes from other users and nothing works. I do have developer mode turned on and have tried clearing the trusted devices and re-enabling many times with no luck. Currently out of options.