Exception in thread "main" java.lang.UnsupportedClassVersionError: com/android/ddmlib/Log$ILogOutput has been compiled by a more recent version of the Java Runtime (class file version 55.0)

[Bingoliallen]

Bundletool Version: 1.17.1

cmd:
java -jar -Xms512m -Xmx512m bundletool-all-1.17.1.jar build-apks --mode=universal --bundle=0.2.60.aab --output=aab.apks --ks=app.keystore" --ks-pass=pass:xxx --ks-key-alias=xxx --key-pass=pass:xxx

Error :
Exception in thread "main" java.lang.UnsupportedClassVersionError: com/android/ddmlib/Log$ILogOutput 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:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:82)
at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:55)

My current java version：
java version "1.8.0_77"
Java(TM) SE Runtime Environment (build 1.8.0_77-b03)
Java HotSpot(TM) 64-Bit Server VM (build 25.77-b03, mixed mode)

[inimist]

Anyone?

[JLucasGaldino]

Hello. I ran into the same problem. You must update your java runtime. How to do that will depend on what OS you're using. You should end up with:

openjdk version "23" 2024-09-17
OpenJDK Runtime Environment (build 23)
OpenJDK 64-Bit Server VM (build 23, mixed mode, sharing)