Reputation: 1330
i try to build an App with Visual Studio 2015 and Ionic2 using this tutorial:
https://taco.visualstudio.com/en-us/docs/tutorial-ionic2/
Running the App on the Ripple Emulator works without Problems, but when I try it with the VS Emulator or with my device i get a long list of errors.
From Android Studio I could run Apps without problems on my device.
The output list is very long, you can find it here complete:
Output: http://pastebin.com/UYhXnjFm
This are some entries from the output log:
1>MSBUILD : cordova-build error : java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
1> java.lang.UnsupportedClassVersionError com/android/dx/command/Main : Unsupported major.minor version 52.0
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.defineClass1(Native Method)
1> at java.lang.ClassLoader.defineClass1(Native Method)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
1> at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
1>MSBUILD : cordova-build error : at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
1> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
1> at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
1> :transformClassesWithDexForRelease FAILED
1>
1> BUILD FAILED
1> Total time: 5.223 secs
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
1> at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
1> at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
1> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
1>MSBUILD : cordova-build error : at java.security.AccessController.doPrivileged(Native Method)
1> at java.security.AccessController.doPrivileged(Native Method)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
1> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
1> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
1>MSBUILD : cordova-build error : at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
1> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
1> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
1>MSBUILD : cordova-build error : at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
1> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
1>MSBUILD : cordova-build error : Picked up _JAVA_OPTIONS: -Xmx512M
1> Picked up _JAVA_OPTIONS: -Xmx512M
1>MSBUILD : cordova-build error : Exception in thread "main"
1> Exception in thread "main"
1>MSBUILD : cordova-build error : java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
1> java.lang.UnsupportedClassVersionError com/android/dx/command/Main : Unsupported major.minor version 52.0
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.defineClass1(Native Method)
1> at java.lang.ClassLoader.defineClass1(Native Method)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
1> at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
1>MSBUILD : cordova-build error : at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
1> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
1> at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
1> at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
1> at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
1> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
1>MSBUILD : cordova-build error : at java.security.AccessController.doPrivileged(Native Method)
1> at java.security.AccessController.doPrivileged(Native Method)
1>MSBUILD : cordova-build error : at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
1> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
1> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
1>MSBUILD : cordova-build error : at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
1> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
1>MSBUILD : cordova-build error : at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
1> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
1>MSBUILD : cordova-build error : at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
1> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
1>MSBUILD : cordova-build error : Picked up _JAVA_OPTIONS: -Xmx512M
1> Picked up _JAVA_OPTIONS: -Xmx512M
1>MSBUILD : cordova-build error : Exception in thread "main"
1> Exception in thread "main"
1>
1>MSBUILD : cordova-build error : FAILURE: Build failed with an exception.
1> FAILURE: Build failed with an exception.
1>
1>MSBUILD : cordova-build error : * What went wrong:
1> * What went wrong:
1>MSBUILD : cordova-build error : Execution failed for task ':transformClassesWithDexForRelease'.
1> Execution failed for task ':transformClassesWithDexForRelease'.
1>MSBUILD : cordova-build error : > com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files (x86)\Java\jdk1.7.0_55\bin\java.exe'' finished with non-zero exit value 1
1> > com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files (x86)\Java\jdk1.7.0_55\bin\java.exe'' finished with non-zero exit value 1
1>
The error output:
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
TS2664 Invalid module name in augmentation, module '../../Observable' cannot be found.
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Picked up _JAVA_OPTIONS: -Xmx512M
Exception in thread "main"
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Picked up _JAVA_OPTIONS: -Xmx512M
Exception in thread "main"
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':transformClassesWithDexForRelease'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files (x86)\Java\jdk1.7.0_55\bin\java.exe'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Error code 1 for command: cmd with args: /s,/c,"D:\Dropbox\Entwicklung\VS\evmwi\evmwi\platforms\android\gradlew cdvBuildRelease -b D:\Dropbox\Entwicklung\VS\evmwi\evmwi\platforms\android\build.gradle -Dorg.gradle.daemon=true -Pandroid.useDeprecatedNdk=true"
Upvotes: 1
Views: 148
Reputation: 1330
I found the error, xamarin pointed to JDK 1.7 but needs 1.8
Change the Settings under: Tools -> Options -> Xamarin -> Android -> Java Development Kit Location
Upvotes: 1