I've spent days trying to launch any Android program. Even "Hello World" gives me the same error:
[2014-10-28 18:07:14 - android19] Android Launch!
[2014-10-28 18:07:14 - android19] adb is running normally.
[2014-10-28 18:07:14 - android19] Performing com.example.android19.MainActivity activity launch
[2014-10-28 18:07:14 - android19] Automatic Target Mode: launching new emulator with compatible AVD 'first'
[2014-10-28 18:07:14 - android19] Launching a new emulator with Virtual Device 'first'
[2014-10-28 18:07:43 - Emulator] Cannot set up guest memory 'android_arm': Invalid argument
Anyone can help? Thanks much!
Try to reduce RAM size of an emulator
In Eclipse
Window -> Android Virtual Device Manager
Select your device and click Edit button in right part of window
Then in Memory Options secton find RAM parameter and set it to 512 for example. Click OK for saving. Now try to re-debug your app
In Android Studio:
Open Avd manager
Edit the settings for the AVD configuration
Click in the "Show Advanced Settings"
In the "Memory and Storage" section reduce the RAM size
For me, the default RAM size of emulator was 1 GB RAM which was the issue for me in opening the emulator. I reduced RAM size to 512 MB and it works....
In Android Studio:
Open AVD Manager and go to Advanced Settings
Tools > Android > AVD Manager > Your Device > Pencil Icon> Show Advanced Settings > Memory and Storage
Reduce RAM size (512 MB worked for me)
RAM size
In Android Studio:
If you have just updated the studio then you might face this problem.
Try restarting Android Studio. It should solve your problem
If you are facing problem in android studio, just click on show on disk operation
open config file and find for ram word. Edit size to your desired on and restart the studio.
It worked for me.
Related
i try to open the camera with th opencv library using android studio but it is not opened and the message appeared was " it seems that your device does not support camera( or it is locked) application will be closed" on the emulator screen
this is my logcat
09-09 19:39:17.436 11223-11223/? E/libprocessgroup: failed to make and chown /acct/uid_10058: Read-only file system
Unfortunately, if you are using emulator, it will not allow writing a file to its file system, unless you use API ver 21 or below. (That's what I tried once and it works probably.)
AVD does support camera, try edit AVD -> Advanced parameters.
Cannot launch AVD in emulator.
Output:
emulator: WARNING: VM heap size set below hardware specified minimum
of 128MB emulator: WARNING: Setting VM heap size to 128MB
qemu-system-i386.exe: -drive
if=none,index=1,id=cache,file=C:\Users\haris.android\avd\Nexus_5_API_19.avd/cache.img:
could not open disk image
C:\Users\haris.android\avd\Nexus_5_API_19.avd/cache.img: Could not
open 'C:\Users\haris.android\avd\Nexus_5_API_19.avd/cache.img':
Invalid argument Hax is enabled Hax ram_size 0x20000000 HAX is working
and emulator runs in fast virt mode.
In your Android Studio open Windows->Select Android Virtual Device Manager->Chose your device->Click Edit button->Change the RAM parameter to 172 MB in the Memory Options->Save and runthe emulator it will work
On Starting emulator for AVD 'hello' it shows Logcat Error:
emulator: WARNING: Could not initialize OpenglES emulation, using software renderer.
RenderServer::create failed to listen
emulator: emulator window was out of view and was recentered
it seems too many emulator instances are running on this machine. Aborting
It is actually happen when you upgrade your ADT and SDK to the 20th version. For more details Reffer.
I try to understand how works emulator for android.
I use adt bundle (Eclipse).
Yesterday emulator launched with error,
changing ram, heap size, re-creating, restarting allowed to run emulator.
After restarting of computer today - emulator stop run again. The same error 0x3005 - OpenGlES.
Console:
Android Launch!
adb is running normally.
Performing com.android0.MainActivity activity launch
Automatic Target Mode: Preffered AVD 'em10' is not available. Launching new emulator.
Launching a new emulator with Virtual Device 'em10'
Failed to create Context 0x3005
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
emulator: WARNING: Could not initialize OpenglES emulation, using software renderer.
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
could not get wgGetExtensionsStringARB
emulator: emulator window was out of view and was recentered
....
In finish application launched and worked.
Why I have received these errors? How to evitate them?
Thanks.
I am trying to run Apidemos sample on my PC.
for that fst i hav launched AVD nd then run tht Apidemos app..
but it is giving me following errors...
[2010-10-16 10:33:43 - ApiDemos] Performing com.example.android.apis.ApiDemos activity launch
[2010-10-16 10:33:44 - ApiDemos] Automatic Target Mode: using existing emulator 'emulator-5554' running compatible AVD 'apidemoavd'
[2010-10-16 10:33:44 - ApiDemos] **WARNING: Application does not specify an API level requirement!**
[2010-10-16 10:33:44 - ApiDemos] **Device API version is 7 (Android 2.1-update1)**
[2010-10-16 10:33:44 - ApiDemos] Uploading ApiDemos.apk onto device 'emulator-5554'
[2010-10-16 10:33:52 - ApiDemos] **Failed to upload ApiDemos.apk on device 'emulator-5554'**
[2010-10-16 10:33:52 - ApiDemos] **java.io.IOException: Unable to open sync connection!
[2010-10-16 10:33:52 - ApiDemos] Launch canceled!**
To fix the API level warning, check uses-sdk element.
The failure seems to be caused by a disconnected device. Remember that you should allow USB debugging.
Try the steps recommended in the documentation: Eclipse isn't talking to the emulator
Let us know if that works. There are several more things that can be done if that doesn't work.
Please:
Open the SDK manager
Then download the latest APIs and API Tools from here
Then you need to start new AVD using one of the downloaded APIs