title: android launch issues. Unsupported class file major version 57
body: <p>I have followed the mac android getting started but when I run-android it fails with the following error(s). I've tried to find the answer online but I cant seem to find a solution. Ive made sure that I have the correct java jdk8 installed on my machine but im still getting this error. Any advice is greatly appreciated! </p>
  
  <pre><code>&gt; startup failed:
    General error during semantic analysis: Unsupported class file major version 57
  
    java.lang.IllegalArgumentException: Unsupported class file major version 57
          at groovyjarjarasm.asm.ClassReader.&lt;init&gt;(ClassReader.java:184)
          at groovyjarjarasm.asm.ClassReader.&lt;init&gt;(ClassReader.java:166)
          at groovyjarjarasm.asm.ClassReader.&lt;init&gt;(ClassReader.java:152)
          at groovyjarjarasm.asm.ClassReader.&lt;init&gt;(ClassReader.java:273)
          at org.codehaus.groovy.ast.decompiled.AsmDecompiler.parseClass(AsmDecompiler.java:81)
          at org.codehaus.groovy.control.ClassNodeResolver.findDecompiled(ClassNodeResolver.java:254)
          at org.codehaus.groovy.control.ClassNodeResolver.tryAsLoaderClassOrScript(ClassNodeResolver.java:192)
          at org.codehaus.groovy.control.ClassNodeResolver.findClassNode(ClassNodeResolver.java:172)
          at org.codehaus.groovy.control.ClassNodeResolver.resolveName(ClassNodeResolver.java:128)
          at org.codehaus.groovy.ast.decompiled.AsmReferenceResolver.resolveClassNullable(AsmReferenceResolver.java:59)
          at org.codehaus.groovy.ast.decompiled.AsmReferenceResolver.resolveClass(AsmReferenceResolver.java:46)
          at org.codehaus.groovy.ast.decompiled.AsmReferenceResolver.resolveNonArrayType(AsmReferenceResolver.java:81)
          at org.codehaus.groovy.ast.decompiled.AsmReferenceResolver.resolveType(AsmReferenceResolver.java:72)
          at org.codehaus.groovy.ast.decompiled.MemberSignatureParser.createMethodNode(MemberSignatureParser.java:55)
          at org.codehaus.groovy.ast.decompiled.DecompiledClassNode.lazyInitMembers(DecompiledClassNode.java:195)
          at org.codehaus.groovy.ast.decompiled.DecompiledClassNode.getDeclaredMethods(DecompiledClassNode.java:121)
          at org.codehaus.groovy.ast.ClassNode.getMethods(ClassNode.java:912)
          at org.codehaus.groovy.ast.ClassNode.tryFindPossibleMethod(ClassNode.java:1280)
          at org.codehaus.groovy.control.StaticImportVisitor.transformMethodCallExpression(StaticImportVisitor.java:252)
          at org.codehaus.groovy.control.StaticImportVisitor.transform(StaticImportVisitor.java:112)
          at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitExpressionStatement(ClassCodeExpressionTransformer.java:144)
          at org.codehaus.groovy.ast.stmt.ExpressionStatement.visit(ExpressionStatement.java:42)
          at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClassCodeContainer(ClassCodeVisitorSupport.java:110)
          at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitConstructorOrMethod(ClassCodeVisitorSupport.java:121)
          at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitConstructorOrMethod(ClassCodeExpressionTransformer.java:55)
          at org.codehaus.groovy.control.StaticImportVisitor.visitConstructorOrMethod(StaticImportVisitor.java:88)
          at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitConstructor(ClassCodeVisitorSupport.java:128)
          at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1099)
          at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:54)
          at org.codehaus.groovy.control.StaticImportVisitor.visitClass(StaticImportVisitor.java:82)
          at org.codehaus.groovy.control.CompilationUnit$14.call(CompilationUnit.java:717)
          at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1095)
          at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:649)
          at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:627)
          at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:604)
          at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:390)
          at groovy.lang.GroovyClassLoader.access$300(GroovyClassLoader.java:89)
          at groovy.lang.GroovyClassLoader$5.provide(GroovyClassLoader.java:330)
          at groovy.lang.GroovyClassLoader$5.provide(GroovyClassLoader.java:327)
          at org.codehaus.groovy.runtime.memoize.ConcurrentCommonCache.getAndPut(ConcurrentCommonCache.java:147)
          at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:325)
          at org.gradle.groovy.scripts.internal.DefaultScriptCompilationHandler.compileScript(DefaultScriptCompilationHandler.java:133)
          at org.gradle.groovy.scripts.internal.DefaultScriptCompilationHandler.compileToDir(DefaultScriptCompilationHandler.java:93)
          at org.gradle.groovy.scripts.internal.BuildOperationBackedScriptCompilationHandler$2.run(BuildOperationBackedScriptCompilationHandler.java:54)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
          at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
          at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
          at org.gradle.groovy.scripts.internal.BuildOperationBackedScriptCompilationHandler.compileToDir(BuildOperationBackedScriptCompilationHandler.java:51)
  </code></pre>
  
  <p>Dev environment:
  Mac os x 10.15</p>