java.lang.IllegalAccessException: Class org.junit.runners.Parameterized$TestClassRunnerForParameters can not access a member of class org.mafagafogigante.dungeon.entity.creatures.Tester with modifiers "private"

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

,

If you want to access functions/variables of a class from a different class they can't be private. The modifier private means that a function/variable can only be accessed from within the same class. Try the default, protected or public modifier.

,

When a member (Variables, methods, and constructors) is private, it is only accessible within the same class as it is declared. Attempting to access or instantiate it from another class would throw java.lang.IllegalAccessException exception.

Solutions on the web

via Stack Overflow by Johnson
, 7 months ago
Class org.junit.runners.Parameterized$TestClassRunnerForParameters can not access a member of class org.mafagafogigante.dungeon.entity.creatures.Tester with modifiers "private"
via GitHub by CryMC
, 2 years ago
Class protocolsupport.injector.NettyInjector can not access a member of class io.netty.bootstrap.ServerBootstrap$ServerBootstrapAcceptor with modifiers "private final"
via GitHub by lrytz
, 1 year ago
Class can not access a member of class C with modifiers "private"
via GitHub by DerFlash
, 2 years ago
Class com.comphenix.protocol.injector.netty.ChannelProxy can not access a member of class net.minecraft.util.io.netty.channel.SucceededChannelFuture with modifiers "public"
via Stack Overflow by Manoj Sharma
, 11 months ago
Class sun.reflect.misc.Trampoline can not access a member of class student.StudInfoController$Result with modifiers "public"
via JDK Bug System by Webbug Group, 1 year ago
Class FxSelectionModelIssue can not access a member of class javafx.scene.control.MultipleSelectionModelBase with modifiers "public"
java.lang.IllegalAccessException: Class org.junit.runners.Parameterized$TestClassRunnerForParameters can not access a member of class org.mafagafogigante.dungeon.entity.creatures.Tester with modifiers "private"
at sun.reflect.Reflection.ensureMemberAccess(Unknown Source)
at java.lang.reflect.AccessibleObject.slowCheckMemberAccess(Unknown Source)
at java.lang.reflect.AccessibleObject.checkAccess(Unknown Source)
at java.lang.reflect.Field.set(Unknown Source)
at org.junit.runners.Parameterized$TestClassRunnerForParameters.createTestUsingFieldInjection(Parameterized.java:201)
at org.junit.runners.Parameterized$TestClassRunnerForParameters.createTest(Parameterized.java:179)
at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:244)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:241)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runners.Suite.runChild(Suite.java:127)
at org.junit.runners.Suite.runChild(Suite.java:26)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)

Users with the same issue

3 times, 1 month ago
Once, 2 months ago
Once, 2 months ago
Once, 3 months ago
Once, 3 months ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.