Whenever I am running my Android application in Android Studio , I am not getting output on my AVD , instead I am getting error in consle
emulator: device fd:680
HAX is not working and emulator runs in emulation mode
emulator: The memory needed by this VM exceeds the driver limit.
creating window 43 59 329 583
emulator: emulator window was out of view and was recentered
One more issue is whenever I am running application in my phone after the execution of 2nd or 3rd application I am getting error that
unfortunately app has stopped
Assuming you have downloaded HAXM using AVD Manager or manually from any website.
While installing intelhaxm_android.exe(C:\Users\Username\AppData\Local\Android\sdk\extras\intel\Hardware_Accelerated_Execution_Manager) put the RAM space allocation to default which may be 2GB.
I was facing the same problem but it worked after re-installing with 2GB RAM space instead of 1GB which I initially selected. For complete guidance you can refer to: https://software.intel.com/en-us/android/articles/installation-instructions-for-intel-hardware-accelerated-execution-manager-windows
Related
My Android Studio version is 2.1.2 in Windows 10. there is no problem before, but today this occurred. And I can not debug my app.
How to solve ?
emulator: WARNING: VM heap size set below hardware specified minimum of 384MB
emulator: WARNING: Setting VM heap size to 384MB
And
emulator: WARNING: ./android/metrics/metrics_reporter_toolbar.cpp:164: Can't upload usage metrics: Error
Run
Event Log
go to tools-->android-->avd manager
edit android virtual device and select show advanced settings
go to memory and storage and set VM heap 400MB
click finish and run avd
Do you see any errors? Try to
adb kill-server
Connect only one device through usb, close all the running emulators. Now run the project. It would show the device to run. Later start emulator and run the app, this time the emulator also would be shown to run the app.
This happened to me also, I have resolved in the above said way.
I'm using Android studio 1.1.0 and still I'm a beginner to Android studio.What I have done is just set a background image and I was trying to run the app but sometimes emulator is not displaying but when I tried to run the app several times emulator was displayed but it only shows the word Android.It is not displaying anything else.I know this question has repeated on stackoverflow but none of them gave me a solution so I posted my question.
and below messages are shown in output window
C:\Users\S_programmer\AppData\Local\Android\sdk2\tools\emulator.exe -netdelay none -netspeed full -avd Nexus_5_API_21_x86
emulator: device fd:640
HAXM is not working and emulator runs in emulation mode
emulator: The memory needed by this AVD exceeds the max specified in your HAXM configuration.
emulator: AVD RAM size = 1536 MB
emulator: HAXM max RAM size = 1024 MB
emulator: You might want to adjust your AVD RAM size and/or HAXM configuration to run in fast virt mode.
creating window 43 59 329 583
emulator: emulator window was out of view and was recentered
emulator: UpdateChecker: skipped version check
And also my emulator is very slow I have to wait till it comes for about 10 or 15 minutes.How can I fix these errors?
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 :)
I got this annoying issue. Every other posts are discussing haxm, but in my case, it works fine. I also tried to reduce RAM of AVD(1024M, 512M, 256M). Just cannot got AVDs work.
I got these messages when I attempt to launch an AVD.
emulator: WARNING: Increasing RAM size to 1GB
emulator: device fd:604
HAXM is working and emulator runs in fast virt mode
Cannot set up guest memory 'pc.ram': Invalid argument
It seams if I chose higher API version (like 21+), RAM assigned to AVD will automatically increased to 1GB, then comes "Cannot set up guest memory 'pc.ram': Invalid argument".
My solution is to choose lower version system images and set AVD RAM as 512 MB.
hi im new to to android studio and programming.
i wrote a simple hello world program, when i click on run and select the default avd device it gives me the following error
"D:\Users\Brian Fernandes\AppData\Local\Android\sdk\tools\emulator.exe" -avd Nexus_5_API_21_x86 -netspeed full -netdelay none
emulator: WARNING: Requested RAM size of 1536MB is too large for your environment, and is reduced to 1152MB.
Cannot set up guest memory 'android_arm': Invalid argument
Error accepting connection, aborting
i reduced the ram now i get the below error
Cannot launch AVD in emulator.
Output:
emulator: ERROR: x86 emulation currently requires hardware acceleration!
Please ensure Intel HAXM is properly installed and usable.
CPU acceleration status: HAX kernel module is not installed!
i have installed haxm yet its giving me this error
Help me resolve the error.
First reduce the size used by this emulator, or try to use an other emulator system image with minimal config to test your Hello Android application.
I advice you to use an Android powered device later when you get ready and when u're a ninja android developer :)
Personally I've had a lot of problems with AVD emulators. I'd try out genymotion as an alternative. https://www.genymotion.com/#!/ This is what I use for all my android development and it's never given me any errors and is faster than avd.
Reduce the RAM for emulator in between 512 MB to 1 GB.
In a Windows environment you cannot use more than 1 GB of ram for emulator.