[2014-03-15 11:53:53 - yellow] ActivityManager: at dalvik.system.NativeStart.main(Native Method)
When I run the android application I get these all statements and then it stops. Emulator does not appear
Related
Running ubuntu 22.04.1 with android emulator version 31.3.13.0
Yesterday when my emulator crashed a window popped up similar to this one: https://i.stack.imgur.com/XxgAb.jpg
But today that window no longer pops up when the emulator crashes. I am starting the emulator from the terminal and there is some crash stuff in the terminal but not to the level that was in that window, I tried adding -verbose but that just logged bootup stuff. How do I get that popup crash window back or how do I get the full emulator crash log?
I've followed the instructions at http://developer.android.com/training/basics/firstapp/running-app.html
I can't seem to get the app to install.
My console output:
[2013-03-30 12:30:41 - MyFirstApp] Android Launch!
[2013-03-30 12:30:41 - MyFirstApp] adb is running normally.
[2013-03-30 12:30:41 - MyFirstApp] Performing com.example.myfirstapp.MainActivity activity launch
[2013-03-30 12:30:41 - MyFirstApp] Automatic Target Mode: launching new emulator with compatible AVD 'AVD_for_Nexus_S_by_Google'
[2013-03-30 12:30:41 - MyFirstApp] Launching a new emulator with Virtual Device 'AVD_for_Nexus_S_by_Google'
As seen, there are no 'installing apk' messages, or anything to indicate that Eclipse is loading my app onto the emulator. I also cannot find my app on the emulator once it starts up.
Running this project under the following config:
OS: Windows 7 Home Premium 64-bit
Eclipse Version: Indigo Release
Android Development Toolkit Version: 21.1.0.v201302060044-569685
How do I fix this?
EDIT: Log from logcat shows the following. Is this normal?
03-30 08:41:48.010: W/Trace(779): Unexpected value from nativeGetEnabledTags: 0
03-30 08:41:48.039: I/Choreographer(779): Skipped 50 frames! The application may be doing too much work on its main thread.
03-30 08:41:48.079: W/Trace(779): Unexpected value from nativeGetEnabledTags: 0
03-30 08:41:48.079: W/Trace(779): Unexpected value from nativeGetEnabledTags: 0
Wait for the emulator fully started up and then.
1.Clean your project by Project->clean
2.Then right click project Run As-> Android application
Try the above and reply whats happening
Does your emulator gets displayed under Devices tab
window->show view->devices
try to launch your AVD manager...and in it check the wipe user data checkbox...and relaunch your app from eclipse...give it a try and tell if it works
I'm still not sure what the problem was. I was initially using my existing Eclipse IDE for Android development.
Downloading the Full ADT from http://developer.android.com/sdk/index.html fixed the problem. Which leads me to believe that the SDK was not playing nicely with my old Eclipse.
Ever since my phone got updated to ICS about a month ago (HTC Design on Sprint) whenever I try to run my app from eclipse about 80% of the time it fails. No error, just doesn't run. I get this in the console:
[2012-09-21 17:29:59 - GetAClue] ------------------------------
[2012-09-21 17:29:59 - GetAClue] Android Launch!
[2012-09-21 17:29:59 - GetAClue] adb is running normally.
[2012-09-21 17:29:59 - GetAClue] Performing com.badbob.app.getaclue.MainActivity activity launch
[2012-09-21 17:30:01 - GetAClue] Uploading GetAClue.apk onto device 'HT1CHMB00902'
[2012-09-21 17:30:01 - GetAClue] Installing GetAClue.apk...
[2012-09-21 17:30:15 - GetAClue] Success!
[2012-09-21 17:30:15 - GetAClue] Starting activity com.badbob.app.getaclue.MainActivity on device HT1CHMB00902
But it stops there and doesn't give me one of these like it should:
[2012-09-21 17:26:28 - GetAClue] ActivityManager: Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.badbob.app.getaclue/.MainActivity }
If I keep trying eventually it will run. I also notice that when it fails the processor on my phone is thrashed for a good minute or two. Can't tell what process is thrashing it though.
I have 2 older Droid X's that I don't have this problem with. I also have two dev computers and it happens on both of them with the HTC so it seems to be something up with my phone, or ICS.
Anyone else experiencing this?
I'm new to android, and i'm following a book to learn it. there is a simple todo list example that i copied to the computer and am trying to run.
But every time i run it, i get this log:
[2011-11-19 14:44:00 - Todo_List] Attempting to connect debugger to 'com.todoList' on port 8609
and a few lines above it says adb is running normally.
On the emulator i see for a second this message application Todo_List(process com.todoList) is waiting for the debugger to attach. and then it runs - with the debugger
And i have to restart the virtual device every time, because the second time i try to run the application without restart i get this in the DDMS console:
[2011-11-19 14:48:58 - ddms]null
java.lang.NullPointerException
at com.android.ddmlib.Client.sendAndConsume(Client.java:573)
at com.android.ddmlib.HandleHello.sendHELO(HandleHello.java:142)
at com.android.ddmlib.HandleHello.sendHelloCommands(HandleHello.java:65)
at com.android.ddmlib.Client.getJdwpPacket(Client.java:672)
at com.android.ddmlib.MonitorThread.processClientActivity(MonitorThread.java:317)
at com.android.ddmlib.MonitorThread.run(MonitorThread.java:263)
`
In general - I have no idea whats wrong. just guessing the emulator isn't set up correctly.
have tryed:
making a new AVD
searching this site, and here i found someone has the same thing - but no answer
adding android:debuggable="true" and <uses-permission android:name="android.permission.SET_DEBUG_APP"></uses-permission> to the manifest
having this for 2 days now.. :-\
I'm following the book "Professional Android 2 Application Development" by Reto Meier. I created the "HelloWorld" project. I use Eclipse as an IDE. If I run the application then the simulator starts but my application cannot run. he following information is displayed in the console:
[2011-07-03 16:03:28 - Hello_world] ------------------------------
[2011-07-03 16:03:28 - Hello_world] Android Launch!
[2011-07-03 16:03:28 - Hello_world] adb is running normally.
[2011-07-03 16:03:28 - Hello_world] Performing com.paad.HelloWorld.Hello_worldActivity activity launch
[2011-07-03 16:03:28 - Hello_world] Automatic Target Mode: Preferred AVD 'device2_1' is not available. Launching new emulator.
[2011-07-03 16:03:28 - Hello_world] Launching a new emulator with Virtual Device 'device2_1'
[2011-07-03 16:03:56 - Hello_world] New emulator found: emulator-5554
[2011-07-03 16:03:56 - Hello_world] Waiting for HOME ('android.process.acore') to be launched...
[2011-07-03 16:05:12 - Hello_world] emulator-5554 disconnected! Cancelling 'com.paad.HelloWorld.Hello_worldActivity activity launch'!
I cannot understand why my application is not able to run.
Did you wait until the emulator finished starting?
The log you posted may indicate that you closed the emulator before it started up.
The start takes a while, depending on the device configuration you have chosen (up to 5 minutes for me, if I try to launch a tablet emulator).
While starting, it goes to a small text saying "android" to an android text-logo and after that its usually up
And did you unlock them emulator? The emulator behaves like a real phone,
there is the usual key-lock in place. You have to release that first,
depending on the android version your are using you either have to drag a handle sideways
or press the menu key (e.g. in Android 1.6). If the phone is locked, you cant launch your app. There should be some info text on the screen telling you what to do.
After you got that, try to run your app again. It should start.
Please note that you can leave the emulator open once you started it.
If you run your application, the newest version will always be uploaded into the
emulator and executed. No need to restart the emulator all the time (which takes ages).
Android has some very good official documentation and tutorials. I suggest you try starting with the "official" Hello World example. I started there with my first Android app, and it worked as advertised for me.
You could post your code so we can see possible problems.
You can also look at warnings and errors with LogCat (Window > Open Perspective > Other... > DDMS or something). Then use Log.d or Log.e in your code so you can trace how far it gets before messing up.