I'm new to android studio. When I try to run my first programme in android studio on the emulator, I get this error.
I have searched through other comments and have also tried decreasing my build.gradle from 24.0.0 to 23.0.3 as shown below, but it still doesn't work. I'm running on Nexus 5X API 23.
android {
compileSdkVersion 24
buildToolsVersion "23.0.3"
}
The error shown is:
Cannot launch AVD in emulator.
Output:
emulator: WARNING: userdata partition is resized from 756 M to 800 M ERROR: resizing partition e2fsck failed with exit code 8
Hax is enabled
Hax ram_size 0x60000000
HAX is working and emulator runs in fast virt mode.
emulator: Listening for console connections on port: 5554
emulator: Serial number of this emulator (for ADB): emulator-5554
I had the same issue after updating Android SDK tools package to version 25.2.2. To fix the problem i've restarted Android SDK Manager and then created new virtual device instead of using the old one.
I know this is an "old" question, but the following command solved the problem for me:
./emulator -data /sdk/path/here/system-images/android-API/default/x86/userdata.img -avd your_avd_name
where API is the api level you want to use. I found that this is only needed for API<20
Note: I had that problem with libstdc++, so I had to use the LD_PRELOAD envvar. I removed it in the example, so for me, the complete command looks like this:
LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libstdc++.so.6 ./emulator -data /home/username/Android/Sdk/system-images/android-API/default/x86/userdata.img -avd Whatever
I ran into the same type of problem after installing an update to one the SDK platforms, except my output log contained more than complaints. It contained a possible solution to the problem. See the log below.
emulator: WARNING: userdata partition is resized from 769 M to 770 MERROR: resizing partition e2fsck failed with exit code 8
Hax is enabled
Hax ram_size 0x40000000
HAX is working and emulator runs in fast virt mode.
emulator: Listening for console connections on port: 5554
emulator: Serial number of this emulator (for ADB): emulator-5554
Your emulator is out of date, please update by launching Android Studio:
- Start Android Studio
- Select menu "Tools > Android > SDK Manager"
- Click "SDK Tools" tab
- Check "Android SDK Tools" checkbox
- Click "OK"
Emulator Android_Accelerated_x86_Nougat is running.
Waiting for emulator to be ready...
Solution 1: Update the SDK Tools
Open Android SDKs and Tools window.
Go to the Tools tab (the name of this tab has changed).
Expand the Android SDK Tools group and make sure you select the
latest available version.
Click Apply Changes.
Possible problem with this solution:
You may run into a new problem by following this solution. When you run the emulator it will do a cold boot and ask you for a decryption password. If you don't provide the right password, it will display a black screen and then tell you that the decryption failed.
So this did not work in my case, but your mileage may vary.
Solution 2: Factory reset the emulator
I don't use Android Studio. I use Xamarin with Visual Studio. Installing the Xamarin Device Manager and doing a factory reset of the emulator is what fixed the problem for me.
You should have a similar option if you are using Android Studio. But if you would like to, you can try downloading and installing the Xamarin Device Manager by Microsoft. It's an independent application that does not require installation of Visual Studio or Xamarin.
The misleading ERROR: resizing partition e2fsck failed with exit code 8 when starting an Android Virtual Device (AVD) can occur when you have an old version of Android SDK installed, but without the Android Studio. The old standalone graphical SDK Manager is deprecated as of SDK Tools v25.2.3 - running it does not report any errors, but does not properly update your Android SDK.
Use the new command line SDK Manager ./sdkmanager --update to properly update your Android SDK and the e2fsck failed with exit code 8 problem will be gone.
More information: How to update Android emulator without Android Studio?
WARNING: userdata partition is resized from 756 M to 800 M
For this warning set Internal Storage = 756 MB
error warning will be removed.
Change disk.dataPartition.size to 756M in:
~/.android/avd/your_avd_name.avd/config.ini
I had the same issue, and tried everything that is suggested above, without success.
Being desperate, I tried every menu I could find in AVD. So, I came on "show on disk" menu, at the right of the line of my device, in AVD device list.
Android Studio opened an explorer window, and showed me a directory with a name not matching my device name... Probably because I had renamed my device in AVD, and Android Studio had not reported this change on disk.
So I deleted my device, created a new one with same parameters, verified that directory and name matched, and launched the device... and it worked!!!
Hope this will be helpfull to anyone...
None of the answers here solved my issue, but I did find this after searching for a while and it solved my issue. If all else fails, check out the answer here:
Emulator: ERROR: resizing partition e2fsck failed with exit code 1
Related
First of all, my bug is similar with this one: Where to get this missing file - Android Studio , Emulator
While for all, I installed the latest sdk info in android studio:
The thing is I can only run x86/x86_64 image AVD in my computer. These images works well. But when I try to use other, take arm for example, things don't work out, the AVD just hang there and command output
上午11:33 Emulator: statvfs('/home/f0rm2l1n/.android/avd/Pixel_aarch.avd/snapshots/default_boot/ram.img') failed: No such file or directory
上午11:33 Emulator: Warning: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled ((null):0, (null))
上午11:33 Emulator: queryCoreProfileSupport: swap interval not found
I tried with choosing Cold Boot and Raising RAM & Storage. But it is not solved.
Any suggestions will help? I just want to run a AArch64 AVD for homework XD
My android emulator showing error & not opening.
If someone helped, I am very thankful.
Emulator: WARNING: unexpected system image feature string, emulator might not function correctly, please try updating the emulator.
Emulator: Unexpected feature list: MultiDisplay VulkanNullOptionalStrings YUV420888toNV21 YUVCache
Gradle build finished in 11 s 518 ms
ADB rejected shell command (getprop): closed
Emulator: Process finished with exit code -1073741819 (0xC0000005)
I had the same problem, you have to update your emulator in sdk manager:
1.launch sdk manager
2.settings->appearance and behavior->system settings->android sdk
3.SDK Tools
Update Android Emulator
I have Dell G5 5587 with Win10 and I have exactly same issue from yesterday morning. After some updates to Android studio emulator stop working and crash on start up. I was trying to install Android.Q (API 29) x86 and x86_64 versions everything without any success. I try to change GPU to auto, software, hardware, change amount of RAM and all with the same crash result.
Unfortunatelly I can't say what to do to resolve the issue but i try to install new Virtual Device with Android Pie (API 28) with default settings and it's working so at least I can continue with my work till issue is resolved.
Based on the error message I think it's connect somehow to graphic card itself (I have Nvidia Geforce MAXQ 1060) or graphic drivers (notice that nvidia control center icon suddenly disapper from startup icons).
This happened to me when I was trying to run the API 29 emulator with Hyper-V instead of HAXM. To work around it, I turned off Hyper-V and installed HAXM.
29 is partially installed and we can do nothing about it except to wait for the big update...
I am trying to use an emulator in Android Studio 3.1.4, but I keep getting the error messages:
Emulator: Could not launch
'C:\Users\Ian\AppData\Local\Android\Sdk\emulator/qemu/windows-x86_64/qemu-system-i386.exe':
No such file or directory.
and
Emulator: Process finished with exit code 2.
This happens with every device I am trying to emulate.
I tried increasing the RAM on the emulator, but it had no effect. Any insight into what my problem is would be great.
1)Lower your AVD Memory if it set to default try running below 600 MB RAM
2) Try reinstalling the Emulator sdk
This can be solved by the following step:
Please ensure "Windows Hypervisor Platform" is installed. If it's not installed, install it, restart your computer and you will be good to go.
My problem : I am using a less speed internet so when i reinstalled my windows 8.I Copied the sdk and .android folder to avoid installing updates.I installed the fresh android studio and linked the sdk and .android folder using environment variables.
When i tried to run my android app it shows the error "emulator-x86.exe has stopped working"
In event log : D:\android\sdk\tools\emulator.exe -netdelay none -netspeed full -avd Nexus_5_API_23
Note: The environment variable $ANDROID_SDK_HOME is set, and the emulator uses that variable to locate AVDs.
This may result in the emulator failing to start if it cannot find the AVDs in the folder pointed to by the
given environment variable.
ANDROID_SDK_HOME=D:\android\sdk
What i Tried :
1. reinstall intel haxm
2. tried low resolutions
3. created new virtual device
4. RAM size reduced to 512 mb
System config:
I refereed the following :
Emulator-x86.exe has stopped working in android studio
emulator-x86.exe has stopped working after lauching
Android studio: emulator-x86.exe stopped working after creating the window for the emulator
emulator-x86.exe has stopped working
By unchecking Use host GPU i solved my problem .. i created a video for the same https://www.youtube.com/watch?v=Bt6QN6-nGEA
When i run emulator, i get the following error:
Cannot launch AVD in emulator.
Output:
Hax is enabled
qemu-system-x86_64.exe: -drive if=none,index=1,id=cache,file={path_to_SDK}\SDK.android\avd{AVD_name}.avd/cache.img: could not open disk image {path_to_SDK}\SDK.android\avd{AVD_name}.avd/cache.img:
Could not open '{path_to_SDK}\SDK.android\avd{AVD_name}.avd/cache.img':
Invalid argument
Hax ram_size 0x40000000
HAX is working and emulator runs in fast virt mode.
Error accepting connection, aborting
AVD specs are:
OS: Android 6.0 Google APIs
RAM: 1GB
Resolution: 1440x2560
Running on Android Studio 2.0 Beta 6, Windows 10.
Keep an eye out for a background qemu-system-i386.exe process running in the background that will be locking the cache.img file.
This might be still running from a previously failed emulator launch. Kill that using Task Manager and start again.
I had the same problem already twice since I upgraded to Android Studio 2.0 on Windows 10. I use a preferred emulator in the Run/Debug configuration. Changing the Deployment Target Options in the configuration to Target: Show Device Chooser Dialog solved it for me. After choosing the same emulator instance in the dialog it started with no problem. Then I change back to the preferred emulator setting. Until the next time it breaks...
Hoping this helps.
I faced the same problem in Windows 10.
Clearing temp and %temp% folder followed by a restart of machine solved my problem.
I had this problem, when I didn't notice that emulator is already running :)