Thread: Please give the solution

I am new to android Development

[2012-11-29 11:55:09 - MyFIrstApp] ------------------------------
[2012-11-29 11:55:09 - MyFIrstApp] Android Launch!
[2012-11-29 11:55:09 - MyFIrstApp] adb is running normally.
[2012-11-29 11:55:09 - MyFIrstApp] Performing com.example.myfirstapp.MainActivity activity launch
[2012-11-29 11:55:09 - MyFIrstApp] Automatic Target Mode: launching new emulator with compatible AVD 'Galaxy'
[2012-11-29 11:55:09 - MyFIrstApp] Launching a new emulator with Virtual Device 'Galaxy'

I am getting this error when i try to start AVD

[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] Failed to create Context 0x3005
[2012-11-29 11:55:16 - Emulator] emulator: WARNING: Could not initialize OpenglES emulation, using software renderer.
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - Emulator] could not get wglGetExtensionsStringARB
[2012-11-29 11:55:16 - MyFIrstApp] New emulator found: emulator-5554
[2012-11-29 11:55:16 - MyFIrstApp] Waiting for HOME ('android.process.acore') to be launched...
[2012-11-29 11:58:44 - MyFIrstApp] HOME is up on device 'emulator-5554'
[2012-11-29 11:58:44 - MyFIrstApp] Uploading MyFIrstApp.apk onto device 'emulator-5554'
[2012-11-29 11:58:44 - MyFIrstApp] Installing MyFIrstApp.apk...

Sometimes i am gettig this error when i start to run my app.

[2012-11-29 12:00:57 - MyFIrstApp] Failed to install MyFIrstApp.apk on device 'emulator-5554!
[2012-11-29 12:00:57 - MyFIrstApp] (null)
[2012-11-29 12:00:57 - MyFIrstApp] Launch canceled!