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I have got this error while running non-zero exit value 1

Error:(51) Error parsing XML: no element found
Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Users\tariq ziad\AppData\Local\Android\Sdk\build-tools\24.0.0\aapt.exe'' finished with non-zero exit value 1
in my content main file, there is an error showing, "unexpected end of file" last thing is a button. I dont know whats missing? Please someone check it out.

It's general problem to me also. It happens when the external device is not able to update your app when you run the app. Try uninstalling the installed app and install again. If problem persist please provide full logcat result.

Android Jetty Framework: "Parse Error: Unsupported class file version 52.0"

I am working on an android application in android studio as a university project. We have just started android developement this week so I quite new to it.
We have the following error when we try to compile our app:
Error:PARSE ERROR:
Error:unsupported class file version 52.0
Error:...while parsing org/eclipse/jetty/webapp/AbstractConfiguration.class
Error:1 error; aborting
:app:transformClassesWithDexForDebug FAILED
Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
com.android.build.api.transform.TransformException: java.lang.RuntimeException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_65\bin\java.exe'' finished with non-zero exit value 1
It sounds like it's a problem with on of our libarys but we couldn't figure it out. So I created a completly new app with just the "Hello World" label in it.
I imported the GSON Library then and everything is still working. I didnt change anything in the app and just kept the "Hello World" stuff so it is a completly new app. But as soon as I import the Jetty libarys I get this error so it must be a problem with the library!
What is that problem and how can I fix it?

Sudden appearence of debug/AndroidManifest, execution failed for task:app:processDebugResources

I recently connected my mobile device up to android studio in order to attempt a build on a real device, before this, everything was working fine. However, the debug manifest is now showing some strange issues.
For example, the android version code and version name is coming up red, as are the config changes and the theme.
The actual error is:
Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Users\bembe_000\AppData\Local\Android\sdk1\build-tools\23.0.0\aapt.exe'' finished with non-zero exit value 1

Android studio java.exe finished with non-zero exit value 3

I have pass through non-zero exit value 1,2, related to multidex issue, but now I am getting non-zero exit value 3.
Studio Message :
Information:Gradle: Executing tasks: [:emoticons_lib_proj:assembleDebug, :myProject_Developement:assembleDebug]
Information:5/27/2015 5:56 PM - Compilation completed with 1 error and 0 warnings in 5m 58s 77ms
Error:Gradle: Execution failed for task ':myProject_Developement:dexDebug'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_20\bin\java.exe'' finished with non-zero exit value 3
I hope someone might have faced the issue and fixed. kindly let me know where I am misleading,

When your project contains large number of classes, android studio will throw out non-zero exit value 3 error.
To solve the error, add this in build.gradle file and sync project with gradle.
dexOptions {
javaMaxHeapSize "4g"
}

FIXED SOLUTION: Increased the HEAP size to 2g or 4g.
android {
defaultConfig {}
dexOptions {
javaMaxHeapSize "4g"
}
packagingOptions {
}
buildTypes {
} }

I have the same issue almost every day, and I always get rid of it by clearing and rebuilding the project. The worst case is restarting Android Studio.

In my case, it seems to happen when running low on memory. I run Android Studio on a Windows 7 with 8 GB RAM, and every time the total RAM usage gets near 6 GB I get the same error code or a different one ("java.exe finished with non-zero exit value 1").
Closing some or all other programs (such as Internet browser, Android emulator) always solve the problem for me.

I fixed my issue with:
android{
dexOptions {
javaMaxHeapSize "4g"
}
}
try will make fix even you issue. I hope so..

HtmlUnit in android error : Execution failed for task : 'app:preDexDebug'

I am trying to perform a click activity on a web page and get the response using HtmlUnit in Android. (I don't want user to be knowing this activity. So, I am trying to use HtmlUnit or Selenium).
So, I tried initially to to use WebClient present in html unit. But when I try to run the app, I get an error :
Error:Execution failed for task ':app:preDexDebug'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_20\bin\java.exe'' finished with non-zero exit value 1
Please share your ideas to resolve the issue.
Sample Code :
final WebClient webClient=new WebClient();
final HtmlPage page=webClient.getPage("http://www.google.com");

Just clean project and rebuild project.
If still error try this in your build.gradle(Module: app).
android {
...
defaultConfig {
...
multiDexEnabled true
}
}