java.lang.UnsupportedClassVersionError

com/hdsc/plus/app/vista/VistaDevStart (Unsupported major.minor version 49.0)

Solutions on the web4831

  • via Coderanch by tadi raja, 9 months ago
    com/hdsc/plus/app/vista/VistaDevStart (Unsupported major.minor version 49.0)
  • via Google Groups by Pavel Sapozhnikov, 1 year ago
    com/... (Unsupported major.minor version 49.0)
  • via Coderanch by Lokesh Pahadi, 7 months ago
    com/services/BaseWebServiceSimulator (Unsupported major.minor version 49.0
  • Stack trace

    • java.lang.UnsupportedClassVersionError: com/hdsc/plus/app/vista/VistaDevStart (Unsupported major.minor version 49.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)

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