Unsupported class file major version 63
java.lang.IllegalArgumentException: Unsupported class file major version 63
at org.gradle.testretry.org.objectweb.asm.ClassReader.<init>(ClassReader.java:199)
at org.gradle.testretry.org.objectweb.asm.ClassReader.<init>(ClassReader.java:180)
at org.gradle.testretry.org.objectweb.asm.ClassReader.<init>(ClassReader.java:166)
at org.gradle.testretry.org.objectweb.asm.ClassReader.<init>(ClassReader.java:287)
at org.gradle.testretry.internal.testsreader.TestsReader.visit(TestsReader.java:72)
at org.gradle.testretry.internal.testsreader.TestsReader.visitClassFile(TestsReader.java:65)
at org.gradle.testretry.internal.testsreader.TestsReader.lambda$readTestClassDirClass$1(TestsReader.java:51)
at java.base/java.util.Optional.map(Optional.java:260)
at org.gradle.testretry.internal.testsreader.TestsReader.readTestClassDirClass(TestsReader.java:51)
at org.gradle.testretry.internal.testsreader.TestsReader.readClass(TestsReader.java:55)
at org.gradle.testretry.internal.filter.AnnotationInspectorImpl.getClassAnnotations(AnnotationInspectorImpl.java:46)
at org.gradle.testretry.internal.filter.ClassRetryMatcher.retryWholeClass(ClassRetryMatcher.java:59)
at org.gradle.testretry.internal.executer.RetryTestResultProcessor.addRetry(RetryTestResultProcessor.java:118)
at org.gradle.testretry.internal.executer.RetryTestResultProcessor.failure(RetryTestResultProcessor.java:175)
at org.gradle.testretry.internal.executer.RetryTestResultProcessor.failure(RetryTestResultProcessor.java:165)
at org.gradle.api.internal.tasks.testing.results.AttachParentTestResultProcessor.failure(AttachParentTestResultProcessor.java:47)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
Runs on JDK 19 fail with
This is caused by the plugin using ASM 9.2 (https://github.com/gradle/test-retry-gradle-plugin/blob/main/plugin/build.gradle.kts#L32). Upgrade to at least ASM 9.3 should fix it (but the latest version is 9.4)