android-emulator

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.

问题 I started a flutter project using Android studio. The android emulator opened the project smoothly. When I opened the Ios emulator, the project worked smoothly. When I ran the android emulator again, project isn't runed . Thanks for your help. Android Studio Features : Android Studio 3.0 Build #AI-171.4408382, built on October 20, 2017 JRE: 1.8.0_152-release-915-b08 x86_64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o Mac OS X 10.12.6 Flutter : v0.4.4 Beta Console : Launching lib/main.dart

问题 I installed android studio 2.0 on my windows 7 ultimate, and I installed all the packages required by the android also the HAXM package is also installed. When I tried to run the emulator, it didn't run, a message popped up that said vt-x should be enabled in bios security settings, this is the pic. I went in the bios settings but the Virtualization was already enabled over there, but when I installed a software called speccy to know about what all is included in my computer and I found in

问题 I installed android studio 2.0 on my windows 7 ultimate, and I installed all the packages required by the android also the HAXM package is also installed. When I tried to run the emulator, it didn't run, a message popped up that said vt-x should be enabled in bios security settings, this is the pic. I went in the bios settings but the Virtualization was already enabled over there, but when I installed a software called speccy to know about what all is included in my computer and I found in

问题 I seem to get this error while building my app on my emulator. I do not know what it the cause of it and it seems affecting my app which causes it my app to crash on the emulator. Emulator: coreaudio: Could not lock voice for audioInputDeviceIOProc Emulator: Reason: Invalid argument 回答1: Audio input in the Android emulator is not super reliable right now. Until it's fixed you can disable it with these steps: Launch “AVD Manager” On the crashing image, click the downward facing icon in the

问题 I seem to get this error while building my app on my emulator. I do not know what it the cause of it and it seems affecting my app which causes it my app to crash on the emulator. Emulator: coreaudio: Could not lock voice for audioInputDeviceIOProc Emulator: Reason: Invalid argument 回答1: Audio input in the Android emulator is not super reliable right now. Until it's fixed you can disable it with these steps: Launch “AVD Manager” On the crashing image, click the downward facing icon in the

问题 I use Visual Studio 2019 for mobile application development. I use Android Emulator for a long time but I have some issues with it only during the last month. I have created some virtual device by Android Device Manager. The hw.gpu.mode property is set to auto . When I run this device in the emulator everything is running perfectly. Emulation is very fast and without problems. But when I click on the emulator close button and the device state is saved then everything freezes on a long time.

问题 How to run android app only on device . when app start check it launch on device or emulator. If it is emulator wanna app to stop. how can i do this... 回答1: In the onCreate() method of your launch activity, you can check whether the device is running on an emulator and, if it is, just call finish() . To check whether you're running on an emulator, you can use something like the following code (taken from this answer): public static boolean isEmulator() { return Build.FINGERPRINT.startsWith(

问题 I am currently having this problem when I am opening a project: The errors showing in Event Log : Unable to detect adb version, exit value: 0xc0000409, adb output: adb.exe F 11-11 09:55:06 17768 944 fdevent_poll.cpp:64] failed to create fdevent interrupt socketpair: Invalid argument The errors showing in event Log: Emulator: emulator: ERROR: AdbHostServer.cpp:93: Unable to connect to adb daemon on port: 5037 回答1: This problem is not with your adb.exe or android studio. And you don't need to

问题 I have this cordova app and tried to run cordova platform add android cordova emualate android but it give me below error from the console and when I check from the android studio, everything seems installed below is my android studio info and I my environment variables and I can confirm from the folder location that those path I put existed, any help, ideas please? 回答1: Check this answer: PANIC: Missing emulator engine program for 'x86' CPU. and Mac and "PANIC: Missing emulator engine