Sunday, 13 August 2017
(My First App)Android gradle Build with 61 errors ..I dint code anything and simply ran an empty activity
Answer
build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "24.0.1"
defaultConfig {
applicationId "com.example.user.myfirstapp"
minSdkVersion 15
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:23.4.0'
}
This is the error in Android Studio:
Error:java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
Error:java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
Error:java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
Error: at java.lang.ClassLoader.defineClass1(Native Method)
Error: at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
Error: at java.lang.ClassLoader.defineClass1(Native Method)
Error: at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
Error: at java.lang.ClassLoader.defineClass1(Native Method)
Error: at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
Error: at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
Error: at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
Error: at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
Error: at java.security.AccessController.doPrivileged(Native Method)
Error: at va.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
Error: at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
Error: at va.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
Error: at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
Error: at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
Error: at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
Error: at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
Error: at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Error: at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
Error:Exception in thread "main"
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
Error: at java.security.AccessController.doPrivileged(Native Method)
Error: at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
Error: at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
Error: at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Error: at java.security.AccessController.doPrivileged(Native Method)
Error: at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
Error:Exception in thread "main"
:app:transformClassesWithDexForDebug FAILED
Error: at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
Error: at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Error:Exception in thread "main"
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\jdk1.7.0_79\bin\java.exe'' finished with
non-zero exit value 1
Information:BUILD FAILED
Information:Total time: 12.13 secs
Error:java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
Error: at java.lang.ClassLoader.defineClass1(Native Method)
Error: at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
Error: at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
Error: at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
Error: at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
Error: at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
Error: at java.security.AccessController.doPrivileged(Native Method)
Error: at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
Error: at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
Error: at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
Error: at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Error:Exception in thread "main"
Information:61 errors
Information:0 warnings
Information:See complete output in console
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