HarmonyOS 鸿蒙Next 头一次,hello world搞一天!还没解决 Disconnected from the engine. Click the Refresh button or open PreviewLog to check for details

HarmonyOS 鸿蒙Next 头一次,hello world搞一天!还没解决 Disconnected from the engine. Click the Refresh button or open PreviewLog to check for details

如题preivewer无法预览,Mac端,windows端测了一下没问题。

[2024-01-25T15:48:35.849] [INFO] default - [Previewer server]16558 [time stamp][2024-01-25T15:48:35.849]receive plugin restart command successfully
[2024-01-25T15:48:35.850] [INFO] default - [Previewer server]16558 Receive plugin compileResult command successfully
[2024-01-25T15:48:35.861] [INFO] default - [Previewer server]16558 Receive plugin launchJsEngine command successfully
[2024-01-25T15:48:35.863] [INFO] default - [Previewer server]16558 Restart command finished
[2024-01-25T15:48:35.868] [INFO] default - [Previewer server]16558 Receive plugin InspectorSdkFiles command successfully
[2024-01-25T15:48:36.714] [INFO] default - [Previewer server]16558 Receive runProfile command from frontEnd.
[2024-01-25T15:48:36.943] [INFO] default - [Previewer server]16558 Engine is ready to start. StartCommand are *****
[2024-01-25T15:48:36.944] [INFO] default - [Previewer server]16558 Phone Engine is ready to start. Arguments are -refresh region -projectID 1657320146 -ts trace_17774_commandPipe -j ***** -s phone_1706168081175_1 -device phone -shape rect -sd 480 -or 1080 2340 -cr 1080 2340 -f ***** -n “entry” -av “ACE_2_0” -url ***** -pages “main_pages” -arp ***** -pm “Stage” -hsp ***** -l zh_CN -cm light -o portrait -lws 40006
[2024-01-25T15:48:37.005] [INFO] default - [phone][19380][INFO][RichPreviewer.cpp][main][141][2024-01-25T15:48:37.004]:RichPreviewer enter the main function.
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsDebugPortValid][276][2024-01-25T15:48:37.005]:CommandParser debug port:
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsAppNameValid][311][2024-01-25T15:48:37.005]:CommandParser app name: entry
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsResolutionValid][324][2024-01-25T15:48:37.005]:CommandParser resolution: 1080 2340 1080 2340
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsJsHeapValid][351][2024-01-25T15:48:37.005]:CommandParser js heap: 524288
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsJsHeapFlagValid][366][2024-01-25T15:48:37.005]:CommandParser is send JS heap: 1
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsScreenShapeValid][381][2024-01-25T15:48:37.005]:CommandParser screen shape: rect
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsDeviceValid][396][2024-01-25T15:48:37.005]:CommandParser device: phone
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsUrlValid][407][2024-01-25T15:48:37.005]:CommandParser url: pages/Index
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsWebSocketPortValid][615][2024-01-25T15:48:37.005]:CommandParser WebSocket listening port: 40006
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsScreenModeValid][632][2024-01-25T15:48:37.005]:CommandParser screen mode: dynamic
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsProjectModelValid][458][2024-01-25T15:48:37.005]:CommandParser projectModel: Stage
[2024-01-25T15:48:37.006] [INFO] default - [phone][19380][INFO][CommandParser.cpp][IsPagesValid][472][2024-01-25T15:48:37.005]:CommandParser pages: main_pages
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][RichPreviewer.cpp][InitSharedData][136][2024-01-25T15:48:37.005]:Start language is : zh_CN
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][ERROR][TraceTool.cpp][InitPipe][41][2024-01-25T15:48:37.005]:TraceTool::pipe connect successed
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][RichPreviewer.cpp][InitDeviceOrientation][41][2024-01-25T15:48:37.005]:InitDeviceOrientation is portrait.
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][CppTimerManager.cpp][AddCppTimer][36][2024-01-25T15:48:37.005]:CppTimerManager::AddCppTimer 2ec8000 6f736c0
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][Start][44][2024-01-25T15:48:37.005]:Start run js app
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][CppTimerManager.cpp][AddCppTimer][36][2024-01-25T15:48:37.005]:Bind key event callback function to ace successed.
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][WebSocketServer.cpp][StartWebsocketListening][99][2024-01-25T15:48:37.005]:Bind key event callback function to ace successed.
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][KeyInputImpl.cpp][SetDelegate][58][2024-01-25T15:48:37.005]:Bind key event callback function to ace successed.
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][AssignValueForWidthAndHeight][352][2024-01-25T15:48:37.005]:AssignValueForWidthAndHeight: 1080 2340 1080 2340
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][SetProjectModel][225][2024-01-25T15:48:37.005]:ProjectModel: Stage
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][SetColorMode][261][2024-01-25T15:48:37.005]:JsAppImpl::RunJsApp SetColorMode: light
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][SetOrientation][271][2024-01-25T15:48:37.005]:JsAppImpl::RunJsApp SetOrientation: portrait
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][SetAceVersionArgs][281][2024-01-25T15:48:37.005]:JsAppImpl::RunJsApp SetAceVersionArgs: ACE_2_0
[2024-01-25T15:48:37.007] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][SetJsAppArgs][150][2024-01-25T15:48:37.005]:start abilit: 1080 2340 3.000000
[2024-01-25T15:48:37.008] [INFO] default - [phone][19380][INFO][JsAppImpl.cpp][RunJsApp][164][2024-01-25T15:48:37.005]:Launch Js App
[2024-01-25T15:48:37.008] [INFO] default - [phone][19380]01-25 15:48:37.005 19380 147679 I C03900/Ace: [ace_ability.cpp(CreateInstance)-(0)] Start create AceAbility instance
[2024-01-25T15:48:37.009] [INFO] default - [Previewer server]16558 phone_1706168081175_1_commandPipe connect successfully
[2024-01-25T15:48:37.009] [INFO] default - [phone][19380][error][2024/01/25 15:48:37:0057] N: lws_create_context: LWS: 4.0.1, NET CLI SRV H1 H2 WS IPv6-absent
[2024-01-25T15:48:37.012] [INFO] default - [phone][19380][INFO][CommandLineFactory.cpp][CreateCommandLine][92][2024-01-25T15:48:37.010]:Create Command: Language
[2024-01-25T15:48:37.012] [INFO] default - [phone][19380][INFO][CommandLine.cpp][RunGet][688][2024-01-25T15:48:37.010]:Get language run finished.
[2024-01-25T15:48:37.012] [INFO] default - [phone][19380][INFO][CommandLineFactory.cpp][CreateCommandLine][92][2024-01-25T15:48:37.011]:Create Command: SupportedLanguages
[2024-01-25T15:48:37.012] [INFO] default - [phone][19380][INFO][CommandLine.cpp][RunGet][723][2024-01-25T15:48:37.011]:Get supportedLanguages run finished.
[2024-01-25T15:48:37.017] [INFO] default - [phone][19380][error][2024/01/25 15:48:37:0173] N: [vh|0|default|127.0.0.1|127.0.0.1|40006]: lws_socket_bind: source ads 127.0.0.1
[2024-01-25T15:48:37.018] [INFO] default - [phone][19380][INFO][WebSocketServer.cpp][ProtocolCallback][56][2024-01-25T15:48:37.017]:Engine Websocket protocol init
[2024-01-25T15:48:37.058] [INFO] default - [phone][19380]01-25 15:48:37.058 19380 147679 I C03900/Ace: [localization.cpp(SetLocaleImpl)-(0)] SetLocale language tag: zh-CN, select language: zh-CN
[2024-01-25T15:48:37.058] [INFO] default - [phone][19380]01-25 15:48:37.058 19380 147679 I C03900/Ace: [ace_ability.cpp(SetFontMgrConfig)-(0)] Runtime OS is OHOS_Container, and the container fontBasePath is /Users//Library/Huawei/Sdk/hmscore/3.1.0/previewer/resources/fonts/
[2024-01-25T15:48:37.218] [INFO] default - [phone][19380][INFO][WebSocketServer.cpp][ProtocolCallback][59][2024-01-25T15:48:37.218]:Websocket client connect
[2024-01-25T15:48:37.219] [INFO] default - [phone][19380][INFO][WebSocketServer.cpp][ProtocolCallback][66][2024-01-25T15:48:37.218]:Engine websocket server writeable
[2024-01-25T15:48:37.221] [INFO] default - [Previewer server]16558 Read setting configuration file successfully
[2024-01-25T15:48:37.258] [INFO] default - [phone][19380]01-25 15:48:37.258 19380 147679 I C01403/GlfwRC: InitFrom glfwWindow
[2024-01-25T15:48:37.258] [INFO] default - [phone][19380]01-25 15:48:37.258 19380 147679 I C03900/Ace: [event_dispatcher.cpp(Initialize)-(0)] Initialize event dispatcher
[2024-01-25T15:48:37.259] [INFO] default - [phone][19380]01-25 15:48:37.258 19380 147679 I C03900/Ace: [ace_ability.cpp(operator())-(0)] Initialize for current process.
[2024-01-25T15:48:37.259] [INFO] default - [phone][19380]01-25 15:48:37.258 19380 147679 I C03900/Ace: [ace_ability.cpp(AceAbility)-(-2)] CreateContainer with JSDECLARATIVE frontend
[2024-01-25T15:48:37.259] [INFO] default - [phone][19380]01-25 15:48:37.259 19380 147679 I C03900/Ace: [ace_engine.cpp(AddContainer)-(-2)] AddContainer 0
[2024-01-25T15:48:37.259] [INFO] default - [phone][19380]01-25 15:48:37.259 19380 147679 I C03900/Ace: [ace_container.cpp(Initialize)-(0)] Using new pipeline context …
[2024-01-25T15:48:37.259] [INFO] default - [phone][19380]01-25 15:48:37.259 19380 147679 I C03900/Ace: [declarative_frontend.cpp(SetAssetManager)-(0)] DeclarativeFrontend SetAssetManager.
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-01-25 15:48:37.259 19380 147700 I C03900/Ace: [jsi_declarative_engine.cpp(Initialize)-(0)] JsiDeclarativeEngine Initialize
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]25 15:48:37.001259 19380 -25 15:48:37.259 19380 147700 I C147679 I C03900/Ace: [ace_container.cpp(AttachView)-(0)] New pipeline version creating…
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]03900/Ace: [jsi_declarative_engine.cpp(Initialize)-(0)] Initialize will not use sharedRuntime
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.259 19380 147700 I C03f00/ArkCompiler: [gc] Ark Auto adapter memory pool capacity:17179869184
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 I C03f00/ArkCompiler: [ecmascript] [NAPI]: CreateEcmaVM, isWorker = 0, vmCount = 1
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [gc] Ark IncreaseAndCheckReserved reserved = 268435456, capacity_ = 17179869184
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134100000 to semi space
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134140000 to non movable space
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134180000 to old space
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 I C03f00/ArkCompiler: [gc] heap initialize: heap size = 256MB, semispace capacity = 2MB, nonmovablespace capacity = 6MB, snapshotspace capacity = 4MB, machinecodespace capacity = 8MB, oldspace capacity = 233MB, globallimit = 254MB, gcThreadNum = 6
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [ecmascript] EcmaVM::Initialize run builtins
[2024-01-25T15:48:37.260] [INFO] default - [phone][19380]01-25 15:48:37.260 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x1341c0000 to read only space
[2024-01-25T15:48:37.262] [INFO] default - [phone][19380]01-25 15:48:37.262 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134200000 to semi space
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 I C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] GetAsset: ,
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 E C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] [] open file error No such file or directory
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 I C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] GetAsset: ,
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 E C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] [] open file error No such file or directory
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 I C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] GetAsset: ,
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 E C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] [] open file error No such file or directory
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 W C03900/Ace: [rosen_asset_manager.cpp(GetAsset)-(0)] find asset failed, assetName = component_collection.txt
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 W C03900/Ace: [utils.h(GetAssetContentImpl)-(0)] uri:component_collection.txt Asset is null
[2024-01-25T15:48:37.263] [INFO] default - [phone][19380]01-25 15:48:37.263 19380 147700 I C03900/Ace: [jsi_view_register.cpp(JsRegisterViews)-(0)] JsRegisterViews register all modules
[2024-01-25T15:48:37.264] [INFO] default - [phone][19380]01-25 15:48:37.264 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134240000 to semi space
[2024-01-25T15:48:37.266] [INFO] default - [phone][19380]01-25 15:48:37.266 19380 147679 I C03900/Ace: [resource_adapter_impl_standard.cpp(Init)-(0)] AddAppRes result=1, AddSysRes result=1, UpdateResConfig result=0, ori=0, dpi=3.000000, device=0
[2024-01-25T15:48:37.266] [INFO] default - [phone][19380]01-25 15:48:37.266 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x134280000 to semi space
[2024-01-25T15:48:37.267] [INFO] default - [phone][19380]01-25 15:48:37.267 19380 147679 I C03900/Ace: [resource_adapter_impl_standard.cpp(GetTheme)-(0)] themeId=117440515, ret=0, attr size=0, pattern size=45
[2024-01-25T15:48:37.267] [INFO] default - [phone][19380]01-25 15:48:37.267 19380 147700 D C03f00/ArkCompiler: [gc] AddRegion:24 Add region:0x1342c0000 to semi space
[2024-01-25T15:48:37.268] [INFO] default - [phone][19380]01-25 15:48:37.268 19380 147679 I C03900/Ace: [frontend_delegate_declarative.cpp(RunPage)-(0)] FrontendDelegateDeclarative RunPage url=pages/Index
[2024-01-25T15:48:37.268] [INFO] default - [phone][19380]01-25 15:48:37.268 19380 147679 I C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] GetAsset: ,
[2024-01-25T15:48:37.268] [INFO] default - [phone][19380]01-25 15:48:37.268 19380 147679 E C03900/Ace: [rs_dir_asset_provider.h(GetAsset)-(0)] [] open file error No such file or directory
[2024-01-25T15:48:37.268] [INFO] default - [phone][19380]01-25 15:48:37.268 19380


更多关于HarmonyOS 鸿蒙Next 头一次,hello world搞一天!还没解决 Disconnected from the engine. Click the Refresh button or open PreviewLog to check for details的实战教程也可以访问 https://www.itying.com/category-93-b0.html

5 回复

把preview的api卸了再下载看看

更多关于HarmonyOS 鸿蒙Next 头一次,hello world搞一天!还没解决 Disconnected from the engine. Click the Refresh button or open PreviewLog to check for details的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html


这些都试过了,应该就是华为捣鼓的这个IDE对于双显卡的情况,存在适配问题。

previewer无法预览

cke_124.png

这个必须试过了。我看了一下论坛的其他人,mac pro 2013款,AMD双显卡,交火的机器,应该是适配有问题。我下午测了一台m1的mac没问题,一台windows没问题,就是这台MAC有问题。

在HarmonyOS鸿蒙Next开发环境中,遇到“Disconnected from the engine”错误通常与IDE与设备或模拟器的连接问题有关。可能的原因包括设备未正确连接、模拟器未启动、IDE配置错误或网络问题。建议检查设备连接状态,确保模拟器正常运行,并确认IDE配置无误。如问题持续,可尝试重启IDE或设备,或检查网络连接。

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