Iam having a problem everytime I try to tun my eclipse it gives an error saying "Launching new_configuration has encountered a problem" . I have reinstalled several times and tried go-ogling for solutions
Open the Android Virtual Device Manager (icon with Droid in phone display) and check the icons on the left, they indicate whether your AVD configuration is valid. Also, you may launch your emulator from here ("Start...")
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I am using Android Studio on a Ubuntu virtual machine.
I not yet got to the point where I am debugging my code. I am only trying to launch the emulator in Android Studio. After learned that my computer could not handle a high resolution emulators, I picked the appropriate ARM image. But when I launched the device from teh Device Manager, I could see that it seemed the emulator was trying to load but it stopped after just a few seconds with this error.
Logcat is, of coure empty. I have not even gotten to the point where I am debugging code.
I am using Windows OS and when I get this error, I open the task manager, find the qemu-system-x86_64.exe process and kill it.
You can do something like this in Ubuntu.
I am new to Android Development and I ran across this issue while building Flutter apps.
Every time I try to run a previously initialized Android Virtual Device I get a dialogue box saying: "Emulator process for AVD{name} was killed."
What Happens:
AVD runs fine if I create a fresh device. It runs fine.
If I restart my computer and run the AVD again, it starts to show the error.
If I close AVD and android studio and re-run the AVD without restarting, it runs fine.
I checked the logs and here is what I found:
Emulator: Failed to open /qemu.conf, err: 2
I have enough space in my disk, so that cannot be the issue.
If it matters I have Valorant installed and there is a dialogue box saying that it is not compatible with android studio. I have it set to disabled on startup so I don't think Volarant is an issue.
I found out the issue.
Apparently setting the navigation method of the AVD to gesture causes this problem. If it is set to 3 button navigation, the issue is fixed.
I'm using Android studio v3.0.1 and trying to use the emulator. I have created several different virtual devices but all of them fail to boot.
The IDE says 'waiting for target device to come online'.
I have reinstalled Android studio, the emulator, SDK. I have wiped each virtual device and cold booted and still the same.
I have tried the solutions presented in other similar questions on here but it appears to have a different cause.
Is there a fix?
Error message:
15:18 Emulator: qemu-system-i386.exe: Unable to open C:\Users\Sam\.android\avd\Nexus_5_API_27.avd\data\misc\pstore\pstore.bin: Permission denied
Go to the path
C:\Users\Sam\.android\avd\Nexus_5_API_27_2.avd\data\misc\pstore\pstore.bin
right click on pstore, selectProperties and uncheck box Only for reading
Source https://stackoverflow.com/a/48072173/6478047
It was working fine till I updated the Android SDK tools from the SDK Manager to version 24.1.2. However a virtual device was running at the time of the update and it asked me to close 3 processes in order for the update to continue. I thought the virtual device was interfering so I closed it and tried to proceed with the update,it gave me the same error. Therefore I cancelled the update and closed the studio. After restarting the studio,it gave an error saying the SDK could not be found and would not let me do anything else. I uninstalled the studio after deleting the SDK folder and reinstalled it. I downloaded the system images needed for the virtual devices and some other packages and created a new virtual device. When I tried to run the application,it gave me the dialogue box to chose the virtual device,I chose the newly created one and it gave the command to start the device. Yet no emulator window for the device appeared.
D:\sdk\tools\emulator.exe -netdelay none -netspeed full -avd MTK
emulator: device fd:5500
HAX is working and emulator runs in fast virt mode
HAXM is installed and it worked fine before. On checking the task manager upon launching the application,an emulator-x86.exe process appears briefly before disappearing. Nothing happens after that. Launching the program again gives the same result. If I try to launch the device from the AVD manager,I get the same result. I have tried using the arm images,varying the ram size,snapshot enabled/disabled,use HOST GPU enabled/disabled,system restarted,removal of /.android content,setting up the SDK in a different drive and deleting the ANDROID_SDK_HOME system variable and resetting it.
I have also tried with Genymotion. The virtual device window briefly appears and I can the see the android logo at startup but then it says "player.exe has encountered a problem and needs to close. We are sorry for the inconvenience." I have tried it using both the Genymotion Android SDK tools and the custom Android SDK tools to no avail. If I try to delete the device it says please stop the virtual device before deleting it even though it is not running.
I spent most of my day trying to solve exactly the same problem until one of my colleagues remembered he had exactly the same issue and that was related to Docker.
Docker uses Hypervisor Framework which is incompatible with the HAXM used by the Android emulator. Therefore if you try to run the Android emulator while Docker is running it will just quit without a warning. Quitting Docker will allow to use the simulator - Docker for Mac conflict with Android emulator
Sometimes it is because you are low on memory, or it might be an AVD specific glitch. I had many (20) devices saved in my AVD and was lower than normal on memory on my laptop. The native emulator folder would disappear right away but genymotion worked fine.
I removed the old devices and create a new one from scratch in AVD and the problem disappeared.
I program on Eclipse for Android. But I have a problem with the Android emulator.
When I run the emulator, I get a black window and the error "this emulator is already running".
I already tried restarting Eclipse and ADB but it does not work, reinstalling Eclipse fixes the problem until it comes back.
i think two emulators are working just close all the emulators and re run the program
u can create a new emulator from window-avd manager