android-emulator

问题 When creating new Android emulator in Ubuntu shows following error, does this affect my vulkan game development? queryCoreProfileSupport: swap interval not found emulator: ERROR: VkCommonOperations.cpp:496: Failed to create Vulkan instance. emulator: WARNING: Ignoring invalid http proxy: Bad format: invalid port number (must be decimal) My AVD device specification are added below. 回答1: Your os seems ubuntu, try installing the graphic driver as below them restart the computer. sudo ubuntu

问题 Emulator error emulator: INFO: QtLogger.cpp:68: Critical: Uncaught TypeError: Cannot read property 'update' of undefined (qrc:/html/js/location-mock-web-channel.js:130, (null)) 回答1: If you're trying to build your app to an emulated Android device, it might need to be cold-booted. Go to Tools -> AVD Manager, and on the Virtual Device you're trying to use, click the drop-down arrow to the far right and select "Cold Boot Now". Give the emulator a few moments to start, and if it does so without

问题 i migrate to android studio 3.0. i hear feature of new device explorer in android studio 3.0. but when i connect my android phone (Samsung Note 4 - N910C) i cant see the data\data package sub folder like database folder in device explorer. but when use android emulator i didn't have problem and can see package sub folder for same package. how can i solve this? 回答1: data/data Not Accessible According to the Android Studio docs the data/data directory is not accessible in the Device File

问题 Anyone know how to edit /etc/hosts file inside an android studio emulator running in nougat? I will be editing it so I can use my virtual host in my local web server. I tried editing it through terminal using adb however, it is returning Read-only file system. Tried also using chmod but still it fails. Update: I also tried pulling and pushing files using adb $ ./adb -s emulator-5554 push ~/Desktop/hosts /system/etc/hosts adb: error: failed to copy '/Users/Christian/Desktop/hosts' to '/system

问题 I've created a simple Flutter 1.9.1+hotfix.4 application using Android Studio 3.5.1. After adding successfully a new virtual device (Nexus 6) and tried to run my app, I got this error: Launching lib\main.dart on Android SDK built for x86 in debug mode... Initializing gradle... Resolving dependencies... Running Gradle task 'assembleDebug'... Built build\app\outputs\apk\debug\app-debug.apk. Syncing files to device Android SDK built for x86... D/skia ( 5106): Shader compilation error D/skia (

问题 When I run the Android Studio AVD that comes with the IDE, the device is a bit slow and when closing the device (with the close icon) the mouse stops moving and the screen starts to flicker (by blinking I mean the Adnroid Studio IDE dissappearing at random intervals), then stops like after two minutes and then the virtual device shuts down. I have proved with three devices at api 25: Nexus 5 -Nexus 5x -Nexus 4 With Nexus 4 the app is faster, but is the same problem when closing it, it freezes

问题 I just got this problem while trying to test a project I been working on, yesterday didn´t have this problem Emulator: emulator: WARNING: EmulatorService.cpp:448: Cannot find certfile: C:\Users\yeyog.android\emulator-grpc.cer security will be disabled. Emulator: Started GRPC server at 127.0.0.1:8554 Any help would be appreciated! 回答1: I had the same issue a few minutes ago. Install your plugins if required, update the Android studio if required then uninstall the application from the emulator

问题 I'm on windows 10, Andorid Studio 2.3.3, I created a an android avd with the below configuration but the display won't scale properly, the display will be only in a corner. Name: 4_WVGA_Nexus_S_API_23 CPU/ABI: Google APIs Intel Atom (x86) Path: C:\Users\user\.android\avd\4_WVGA_Nexus_S_API_23.avd Target: google_apis [Google APIs] (API level 22) Skin: 480x800 SD Card: C:\Users\user\.android\avd\4_WVGA_Nexus_S_API_23.avd\sdcard.img hw.dPad: no runtime.network.speed: full hw.accelerometer: yes

问题 I have some data inside the android emulator. Is there any way to access android avd devices internal storage on PC 回答1: Go to Emulator: Settings -> Memory -> Internal Storage -> Other Then a pop up will open. Click on explore. Then you will get access of Internal Storage. or check this in android studio - View > Tool Windows > Device File Explorer Hope it helps ! 来源： https://stackoverflow.com/questions/55586833/how-to-access-android-avd-devices-internal-storage

问题 After updating java, this message appears every time I run the emulator 21:13 Emulator: emulator: WARNING: EmulatorService.cpp:448: Cannot find certfile: C:\Users\Aml\.android\emulator-grpc.cer security will be disabled. 21:13 Emulator: Started GRPC server at 127.0.0.1:8554 Did some one face this issue and do I resolve this issue? 回答1: I met the same problem with you in Android Studio 3.6.1. I think it is a bug in this version. I solved this problem by downgrading the Android studio to 3.5.3.