java.lang.UnsupportedClassVersionError

mServer/Main : Unsupported major.minor version 52.0


Samebug tips4

This might be caused by and outdated version of Java, SonarQube now uses Java 8 as default. You might upgrade java or use an older version of SonarQube.

If you're using intellij plugin of sonarqube, you might have to set the JAVA_HOME ambient variable manually.

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.


Solutions on the web4924

Solution icon of github
via GitHub by leveled-up
, 6 months ago
mServer/Main : Unsupported major.minor version 52.0

Solution icon of github
mServer/Main : Unsupported major.minor version 52.0

Solution icon of web
via pidome.org by Unknown author, 1 year ago
Main : Unsupported major.minor version 52.0

Solution icon of github
Main : Unsupported major.minor version 52.0

Solution icon of web
Main : Unsupported major.minor version 52.0

Solution icon of github
via GitHub by sing1ee
, 1 month ago
dict/build/Main : Unsupported major.minor version 52.0

Solution icon of github
schemacrawler/Main : Unsupported major.minor version 52.0

Solution icon of github
pattypan/Main : Unsupported major.minor version 52.0

Solution icon of googlegroups
via Google Groups by mojalovaa1, 1 year ago
org/openpnp/Main : Unsupported major.minor version 52.0

Solution icon of web
via gutefrage.net by Unknown author, 1 year ago
tevOncePlugins1EpicWave/Main : Unsupported major.minor version 52.0

Stack trace

  • java.lang.UnsupportedClassVersionError: mServer/Main : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:803) 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)

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