Getting java.lang.reflect.InaccessibleObjectException

[sathish869]

While running my test program the code is working fine but also i am getting exception, The stack trace for your reference

java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @5223e5ee
at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)
at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
at javassist.ClassPool.toClass2(ClassPool.java:1110)
at javassist.ClassPool.toClass(ClassPool.java:1093)
at javassist.ClassPool.toClass(ClassPool.java:1042)
at javassist.ClassPool.toClass(ClassPool.java:1000)
at javassist.CtClass.toClass(CtClass.java:1224)
at org.apache.curator.test.ByteCodeRewrite.fixMethods(ByteCodeRewrite.java:95)
at org.apache.curator.test.ByteCodeRewrite.(ByteCodeRewrite.java:50)
at org.apache.curator.test.TestingServer.(TestingServer.java:33)
at com.salesforce.kafka.test.ZookeeperTestServer.start(ZookeeperTestServer.java:82)
at com.salesforce.kafka.test.KafkaTestCluster.start(KafkaTestCluster.java:143)
at com.salesforce.kafka.test.junit4.SharedKafkaTestResource.before(SharedKafkaTestResource.java:83)
at com.salesforce.kafka.test.junit4.SharedKafkaTestResource.access$000(SharedKafkaTestResource.java:50)
at com.salesforce.kafka.test.junit4.SharedKafkaTestResource$1.evaluate(SharedKafkaTestResource.java:109)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:93)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:40)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:529)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:756)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:452)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:210)