Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    via Stack Overflow by ERJAN

    This exception occurs when using an older version of java. Mainly when trying to run a jar compiled with a newer Java version in an older Java version. We can avoid this issue by executing the jar in the same version which it was compiled.

  2. ,
    Expert tip

    This might be caused by and outdated version of Java, SonarQube now uses Java 8 as default.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.

Solutions on the web

via GitHub by tfinez
, 1 year ago
org/jetbrains/annotations/Nullable : Unsupported major.minor version 52.0
java.lang.UnsupportedClassVersionError: org/jetbrains/annotations/Nullable : Unsupported major.minor version 52.0	at java.lang.ClassLoader.defineClass1(Native Method)	at java.lang.ClassLoader.defineClass(	at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(	at org.jboss.modules.ModuleClassLoader.defineClass(	at org.jboss.modules.ModuleClassLoader.loadClassLocal(	at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(	at org.jboss.modules.Module.loadModuleClass(	at org.jboss.modules.ModuleClassLoader.findClass(	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(	at org.jboss.modules.ConcurrentClassLoader.loadClass(	at org.springframework.core.type.classreading.RecursiveAnnotationAttributesVisitor.visitEnd(	at org.springframework.asm.ClassReader.a(Unknown Source)	at org.springframework.asm.ClassReader.accept(Unknown Source)	at org.springframework.asm.ClassReader.accept(Unknown Source)	at org.springframework.core.type.classreading.SimpleMetadataReader.(	at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(	at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(