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milaboratory / mixcr

MiXCR is an ultimate software platform for analysis of Next-Generation Sequencing (NGS) data for immune profiling.
https://mixcr.com
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Java run issue #1516

Closed Gaut1993 closed 10 months ago

Gaut1993 commented 10 months ago

Hello,

I have an issue when I try to run mixcr for the first time, it appears to be related to java version :

Exception in thread "main" java.lang.UnsupportedClassVersionError: com/milaboratory/mixcr/cli/Main has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:756) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:473) at java.net.URLClassLoader.access$100(URLClassLoader.java:74) at java.net.URLClassLoader$1.run(URLClassLoader.java:369) at java.net.URLClassLoader$1.run(URLClassLoader.java:363) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:362) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:359) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:635)

What should I do to correct this issue ? Thank you !

mizraelson commented 10 months ago

Hi, What Java version do you have?

Gaut1993 commented 10 months ago

Hello I'm using : java version "1.8.0_401" Java(TM) SE Runtime Environment (build 1.8.0_401-b10) Java HotSpot(TM) 64-Bit Server VM (build 25.401-b10, mixed mode)

mizraelson commented 10 months ago

MiXCR is not compatible with 1.8. I recommend updating to the latest version.