I am working on an android application in VMware. I am using Visual Studio Emulator for testing. But it is not loading. It shows an error that 'one of the HyperV component not running'. I already turn on HyperV.
Attached the error alert message below.
Please help me to find a solution.
Error alert message
Please check the following answer.
You need to allow nested running of one virtual machine (Hyper-V) inside the other (VMWare)
Windows 10 - VS 2015 - Unable to Start Hyper-V Based Emulators within VMWare Workstation 11 VM
Related
Using a laptop with Windows 10 Pro 64 bit as a host, I've used the powershell command from inside the host
Set-VMProcessor -ExposeVirtualizationExtensions $true to turn on Hyper-V inside the VM.
Inside the VM iv selected the windows features 'Hyper-V' and 'Windows Hypervisor Platform',
Using VS 2019, version 16.9.4. Iv added the Nuget packges - 'Xamarin.Essentials v1.6.1' and 'Xamarin.Forms v5.0.0.2012'
From Android SDK Manager I have the following selected in Platforms and Tools:
From the Android Manager if I try to start the emulator I get the error message:
GPU Drive Issue
Iv been doing alot of research and reading over similar Q's. Is this error caused because the model is using the Microsoft Basic Render Driver and is the solution to this to use the graphics card from the host? Would this solve the issue or am I going down the wrong path.
I have tried this by following the guidelines in
https://learn.microsoft.com/en-us/xamarin/android/get-started/installation/android-emulator/hardware-acceleration?pivots=windows
to check if my laptop can use HAMX, which it can. So Ive downloaded the file from
https://github.com/intel/haxm/releases
but when I run the installer it I get the error 'The system requirements are not satisifed'
(just to be clear resolving this issue with HAMX is not my Q, this is just my process of trouble shooting to try and resolve my original question of GPU Driver Issue.
Then I found another post https://stackoverflow.com/questions/45578220/how-to-fix-gpu-driver-issue-error-when-running-the-android-emulator with a similar Q....I have tried a comment on here to change the settings -> Advanced -> of 'OpenGL Es renderer(requires restart) -> I have tried SwiftShader and Desktop native OpenGL but to no avail
Next....From https://developer.android.com/studio/run/emulator-acceleration.html
I have got the idea to create a new device setting the hw.gpu.mode to host (in the Android device manager), but this is still showing the GPU Driver error popUp.
Does anyone know what else I can do or help me in anyway please?
Thanks
I have a Windows PC with an AMD CPU in which I run VMM Virtual Box with a Windows VM in which I need to launch an AVD from Android Studio.
I don't need an Android VM to run in Virtual Box, Android must run in a nested virtual environment, inside a Windows VM in which the AVD runs.
Since I know that from Virtual Box version 6.1 there's the possibility to have nested virtualization I thought that just enabling it in the system settings would have been enough, but in facts when launching the AVD it just creates the smartphone silhouette, with a black screen which doesn't respond to any input. Here's how it looks
Starting the AVD these two issues comes out, does anyone know how can I solve these? Error 1
Error 2
I need these two level of emulation because I need a repeatable environment to test my software along with Android. Does Anyone have suggestion?
PS: the AVD works fine in the host Windows OS, it's just the guest OS that seem unable to launch the android environment.
I know that it's not at all a good way of testing and performance are really bad, but what I need is a repeatable environment for the validation phase of a thesis. My code is a Java program that use Appium to connect my application to AVD; since I can't configure the Appium server, the AVD and my configuration parameter in each tester's machine, I'd like to use a VM to be run once per computer.
Genymotion Emulator Error
I'm repeatedly getting this error
After reading this thread Android Studio doesn't see genymotion
I have successfully included my ADB Location in Genymotion
But it is still showing me Android Studio "Status Off" message
This was the default configuration of the Emulator
And this was the Oracle Virtual Box Setting !OVB_Setting
And after reducing the system processor from 4 to 2 and removing all the Emulators in my Android Studio. It's still giving me the error mentioned in the top. And this is Virtual Box Error:
What am I doing wrong here?
There are two possible issues here.
If you use Windows Creator Update and your version of VirtualBox is the one bundled with Genymotion (5.0.28), then you need to update to VirtualBox 5.1.26 (see https://www.genymotion.com/help/desktop/faq/#compatible-virtualbox-versions)
If this does not help, you might have a firewall which prevents the communication between Genymotion and VirtualBox. In this case, looking at the VBoxHardening.log file mentioned in the last screenshot can help figuring it out. You can find more information about this file in this post from VirtualBox forum.
I am new on Android Studio and don't know much. I am using on Windows. I am unable to create virtual device through AVD manager, every time I create it gives this message:
An error occurred while creating the AVD. See idea.log for details.
you always need virtualization for android emulator I guess
without virtualization how will you create an abstract environment to support android kernel and its features?
emulator details
I am running into a somewhat odd problem. I googled a bit, and I found a few people with similar problems but none of the solutions suggested worked for me.
Here is one though I did not check the log this guy is presenting. This is another seemingly similar issue.
I am following this Xamarin Quick Start guide for Android. The solution builds just fine. I managed to follow all the steps.
However, once I try to debug, by clicking the giant green Play button in Visual Studio, it tells me it could not Deploy the solution, with a small message on the status bar that "Deploy failed".
I tried the following solutions:
I updated Xamarin to the latest version.
I ran Visual Studio with admin rights
I updated the Android SDK to version 24, revision 5.
Even though the template project does not seem to have any NuGet packages, I checked if there is anything there that needs updating.
Downloaded and installed Intel HAXM both separately (via a link from Xamarin's website) and from the Android SDK manager.
I made sure the Android SDK Path in the Registry is the same as the one in Visual Studio, by editing the one in Visual Studio. However, when I did that the "custom" names for emulators dissapeared and were replaced with the "Start" word. Even when I created new Android Virtual Devices, the word "Start" remained. Clicking it still gives me the same error.
Yet the issue persists.
I have not tried debugging on actual Android devices as .. em .. I don't have one.
At first I came across error IDE0006 , both in the standalone Xamarin.Android app and in another Xamarin.Forms portable app. After updating stuff the error disappeared, and the deploy simply fails without errors, without even launching the emulator.
After making sure Xamarin and the Registry are pointing to the same folder for the Android SDK (by editing it in Xamarin) all the AVD definitions simply were replaced by weird question marks. I deleted them and defined one of my own, and tried to start it. It never started and it showed this:
Starting emulator for AVD 'My_AVD'
emulator: WARNING: VM heap size set below hardware specified minimum of 384MB
emulator: WARNING: Setting VM heap size to 512MB
emulator: ERROR: x86 emulation currently requires hardware acceleration!
Please ensure Intel HAXM is properly installed and usable.
CPU acceleration status: VT feature disabled in BIOS/UEFI
So what did I miss? Or rather, what do I need to do?
Edit:
Enabled Intel Virtualization in BIOS as well. Now the emulators are started from the emulator manager (albeit without showing anything) but Visual Studio still cannot see them nor launch them.
Screenshots:
This is my Visual Studio window and what it shows.
And here is my Android Virtual Device Manager. Neither of these two is showing in Visual Studio at the moment.
Visual Studio cannot see any of the AVDs, period.
You missed to add the Emulator Accelerator (Haxm installer) , so facing issue to start the emulator.