![]() ![]() Usually you get error: Unsupported major.minor version 52. Now, with the Build-Toosl 24.0.x uninstalled and 23.0. The UnsupportedClassVersionError is a sub-class of the LinkageError and thrown by the Java Virtual Machine (JVM). ![]() : org/codehaus/groovy/tools/GroovyStarter (Unsupported major.minor version 52.0) at 0 (Native Method) at (ClassLoader. Unsupported major.minor version 52.0 when rendering in Android Studio Check your JAVAHOME to use jdk 1.8 Also check : the parameter in Android Studio in order to change at File->Other Settings->Default Project Structure->SDKs This is bug in Android Studio. Step 1: Open Android SDK Manager Step 2: See what is installed and follow this guide Always first tap Deselect All so nothing is selected, and then go to town checking items to install or uninstall. Typically in linux you jave more than one Java SDK installed. Still the same error.ĭoes anyone know what I'm doing wrong? I have no previous experience with Android app development or Java.While creating android project using VS2015, got the following error,ĭetails: : com/android/dx/command/Main : Unsupported major.minor version 52.0 BlankAppTest C:\Program Files (x86)\MSBuild\Xamarin\Android\ 1853Īlso in main.axml, got the following error, : com/android/utils/ILoggerĪt 0(Native Method)Īt (Class.java:2531)Īt 0(Class.java:2774)Īt (Class.java:1663)Īt (LauncherHelper.java:494)Īt (LauncherHelper.java:486)Ĭaused by: : Īt $1.run(URLClassLoader.java:366)Īt $1.run(URLClassLoader.java:355)Īt (Native Method)Īt (URLClassLoader.java:354)Īt (ClassLoader.java:425)Īt $AppClassLoader.loadClass(Launcher.java:308)Īt (ClassLoader. I picked java build path JavaSE version from 1.4 to 1.8 and tried. Coding example for the question CAS4 Unsupported major.minor version 52.0-eclipse. In Visual Studio you can go to Tools > Options, then Xamarin > Android Settings. Once installed, please note the installation location, then change your JDK location. I've also tried to run the command prompt as administrator. To resolve, first download the latest version of the JDK Java SE. When running a Mule application you are getting errors like the following: : CLASSNAME : Unsupported major.minor version CLASSVERSION This error appears when using Mule standalone or the Anypoint Studio. I've tried both version 7, 8 and 9, but I still get the same error. Unsupported major.minor version 52.0' But, this is when things get a bit more interesting. Some similar issues suggested to check/update the Java SE Development Kit. Java version: javac -version javac 1.7.079 The text was updated successfully, but these errors were encountered: Copy link Collaborator. I've added the path to the SDK Manager to the windows environment path, and have tried to run the command from both the bin directory and from another directory. To fix the unsupported major.minor version 52.0 error, the version of Java used to build the Java application should be the same (or lower) as the version installed on the production server where the application will run. I have downloaded the Android SDK Manager command line tool, and ran sdkmanager -list, but it gives the following error:Ĭ:\Users\MyUser\Development\Android\sdk\tools\bin>sdkmanager -listĮxception in thread "main" :Ĭom/android/sdklib/tool/SdkManagerCli : Unsupported major.minorĪt 1(Native Method)Īt (ClassLoader.java:800)Īt (SecureClassLoader.java:142)Īt (URLClassLoader.java:449)Īt $100(URLClassLoader.java:71)Īt $1.run(URLClassLoader.java:361)Īt $1.run(URLClassLoader.java:355)Īt (Native Method)Īt (URLClassLoader.java:354)Īt (ClassLoader.java:425)Īt $AppClassLoader.loadClass(Launcher.java:308)Īt (ClassLoader.java:358)Īt (LauncherHelper.java:482) I want to use Qt to make an app for Android (and later hopefully iOS). ![]()
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