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Android debug error

I am new in android programming.
I got an error while trying to run my project as stated below. May you please help me?
Error:Execution failed for task ':app:buildInfoDebugLoader'.
Exception while doing past iteration backup : Source C:\Users\Mbali\AndroidStudioProjects\Prototype\app\build\intermediates\builds\debug\10522583303570\classes.dex and destination C:\Users\Mbali\AndroidStudioProjects\Prototype\app\build\intermediates\builds\debug\10522583303570\classes.dex must be different

Just clean your project using Build -> clean project and rebuild it and then run

React-native run-android fail on :app:processDebugResources

I recently added push notification to my app using react-native
and since at seemingly random times I get messages such as in the added photo
Execution failed for task
':app:processDebugResources'.
java.io.IOException: Could not delete folder ..\android\app\build\generated\source\r\debug\com\facebook\drawee
Did anyone experienced something like that or has a solution?

Run this command to clean project:
cd android && gradlew clean
After, run the following command to run project again:
cd .. && react-native run-android

I had the same problem. I changed the permissions of the project folder and all subfolders to full access from all users, and now it seems to work!

So apparently the packager can cause two types of file-access errors to occur during gradle syncing and building:
1) "EPERM: operation not permitted, lstat"
2) "java.io.IOException: Could not delete path"
These are actually two separate problems -- one of them caused by the watchman npm module, and the other caused by the packager itself.
Instructions to solve them can be found here: https://stackoverflow.com/a/47420765/2441655

If you are running the application in android device then go to the android director in your react native project then Delete the build folder/(Directory) then again run the project.Its work for me
The path of the build folder
YourProject/android/

Error cleaning or building project on Android Studio

I receive this message when I clean or build my project on android studio
Error:Execution failed for task ':app:clean'.
Unable to delete directory: C:\bt\CatedralVerano\app\build\outputs\apk
I search on severals post and nothing work
I tried to delete the directory and I receive an error message with this code
Error 0x80070570
The file or directory is corrupted and unreadable.
Solutions?

Can you go into task manager and kill any running java or jvm running in the background then try clean again. Should work.

Android Studio unexpected top-level exception in libGDX project

I have a fresh libGDX project, with gives above error message when try to build it.
Error:Execution failed for task ':android:dexDebug'.
> com.android.ide.common.internal.LoggedErrorException: Failed to run command:
D:\SDK_2015\build-tools\21.1.2\dx.bat --dex --no-optimize --output C:\Users\Ákos\Downloads\physics\android\build\intermediates\dex\debug --input-list=C:\Users\Ákos\Downloads\physics\android\build\intermediates\tmp\dex\debug\inputList.txt
Error Code:
1
Output:
UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.RuntimeException: C:\Users\Ă?kos\Downloads\physics\android\build\intermediates\classes\debug: file not found
It is strange, I have never seen similar to this. What can causes this? I am using the most recent 1.2 version of Android Studio.

Can suggest you to try several things:
On the path C:\Users\Ákos\Downloads... is this symbol Á, possibly not recognized by IDE. Also on second path as well. Try to avoid any of non-ASCII characters.
On the path C:\Users\Ă?kos\Downloads\physics\android\build\intermediates\classes\ remove folder classes. Then clean and rebuild project.
But in my opinion and experience and as other answers said this is because of symbols.

Android code coverage with EMMA build.xml

I'm very new to using EMMA and I'm trying to generate some code coverage for a test project I have but keep getting this error when I try to run
I have been working from multiple tutorials online and have stumbled across this one recently which seems the most simplified to use http://blog.rabidgremlin.com/2010/11/19/android-tips-generating-a-coverage-report-for-your-unit-tests/
from the cmd line in my workspace i run:
C:\Users\roward\workspace\my-app>android update test-project -m C:/Users/roward/
workspace/my-app -p C:/Users/roward/workspace/my-app-test
Resolved location of main project to: C:\Users\roward\workspace\my-app
Updated project.properties
Updated local.properties
Updated file C:\Users\roward\workspace\my-app-test\proguard-project.txt
Updated ant.properties
This seems to work.
Then I run :
C:\Users\roward\workspace\my-app-test>ant coverage
and get this error
Buildfile: C:\Users\roward\workspace\my-app-test\build.xml
BUILD FAILED
Target "coverage" does not exist in the project "my-app-test".
Total time: 0 seconds
I got these errors when I tried the command below for the heck of it but figured if it can shed more light on what I'm doing wrong I might as well post it.
>ant emma debug install test
BUILD FAILED
C:\Users\roward\Documents\adt-bundle-windows-x86_64-20140321\adt-bundle-windows-
x86_64-20140321\sdk\tools\ant\build.xml:601: Invalid file: C:\Users\roward\works
pace\appcompat_v7_6\build.xml
C:\Users\roward\Documents\adt-bundle-windows-x86_64-20140321\adt-bundle-windows-
x86_64-20140321\sdk\tools\ant\build.xml:620: The following error occurred while
executing this line:

Since SDK 14 you must use :
ant emma debug install test
instead of
ant coverage