Emulator problem in Android

android eclipse android-emulator adt avd
AMANDEEP SINGH picture AMANDEEP SINGH · Nov 16, 2009 · Viewed 33.8k times · Source

When I launch the emulator I face many problems (Errors):-

HttpConnectionApp]emulator-5554 disconnected!
Cancelling 'net.paxcel.http.HttpConnectionApp activity launch'!

Emulator]emulator: ERROR: the user data image is used by another emulator.
aborting

Each time I have to re-run it but all in vain.

How can I improve this so that I can re-run the application on same AVD?

Answer

Travis picture Travis · Jan 18, 2010

I had the same issue after my computer locked up and I had to power cycle it.

Wiping the user data didn't fix my problem, I had to delete the following folders manually

C:\Users\%UserName%\.android\avd\AVD2.1.avd\cache.img.lock
C:\Users\%UserName%\.android\avd\AVD2.1.avd\userdata-qemu.img.lock

Related questions

Android emulator error: "System UI has stopped"

I have recently set up my Android development environment. Every thing is alright but when I run my emulator it takes to much time with an error dialog on the emulator screen says- "Unfortunately, System UI has stopped" and no …

Read More
Unable to instantiate activity ComponentInfo

I am developing an application for Froyo as minimum version and Gingerbread as the target version. So, the manifest shows: <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="10"/> I have an emulator and a Nexus One with Gingerbread, and the application …

Read More
How to build an APK file in Eclipse?

When I develop the project using Eclipse, the APK file goes on the emulator. But I want to upload my application to a real device. Is there a tool to build an APK file? What is the process? Or is …

Read More