I can’t launch my program on Android, get the error shown below:
eclipse version, i also have the newest sdk.
Eclipse IDE for Java Developers
Version: Indigo Service Release 1
Build id: 20110916-0149
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This product includes software developed by the
Apache Software Foundation http://apache.org/
error messages:
[2012-02-06 18:06:15 - HelloAndroid2] ------------------------------
[2012-02-06 18:06:16 - HelloAndroid2] Android Launch!
[2012-02-06 18:06:16 - HelloAndroid2] adb is running normally.
[2012-02-06 18:06:16 - HelloAndroid2] Performing com.example.helloandroid.HelloAndroid2 activity launch
[2012-02-06 18:06:16 - HelloAndroid2] Automatic Target Mode: launching new emulator with compatible AVD 'test1'
[2012-02-06 18:06:16 - HelloAndroid2] Launching a new emulator with Virtual Device 'test1'
[2012-02-06 18:06:38 - Emulator] emulator: WARNING: Unable to create sensors port: Unknown error
[2012-02-06 18:06:38 - HelloAndroid2] New emulator found: emulator-5554
[2012-02-06 18:06:38 - HelloAndroid2] Waiting for HOME ('android.process.acore') to be launched...
[2012-02-06 18:18:30 - HelloAndroid2] Uploading HelloAndroid2.apk onto device 'emulator-5554'
[2012-02-06 18:18:30 - HelloAndroid2] Installing HelloAndroid2.apk...
[2012-02-06 18:21:09 - HelloAndroid2] Failed to install HelloAndroid2.apk on device 'emulator-5554!
[2012-02-06 18:21:09 - HelloAndroid2] (null)
[2012-02-06 18:21:10 - HelloAndroid2] Launch canceled!
At the last time there are a lot of questions that refer to the unusual behavior of Android SDK. Usually the problem is that people install new version of JDK – JDK 7.
Android SDK supports only JDK 5 and JDK 6. Please, check this!