Android console error?

Hi now i am install android latest google sdk but if i run its take more time..At the same time console display this error...

[2011-05-18 16:38:26 - bgoogle] Failed to install bgoogle.apk on device 'emulator-5554!
[2011-05-18 16:38:26 - bgoogle] (null)
[2011-05-18 16:38:27 - bgoogle] Launch canceled!
开发者_运维问答

Give me some link...

Try resetting your adb. You can do this in following ways:

1) GOto DDMS: select "reset adb" nearby camera icon in the down arrow icon menu.

OR

2) Go to command line with platform-tools as your directory and run following commands:

i) adb kill-server ii) adb start-server

If this doesn't work, try restarting the emulator.