AccessibleObject.checkAccess() has thrown an IllegalAccessException

java.lang.IllegalAccessException
Javadoc
An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor. @author unascribed @see Class#newInstance() @see java.lang.reflect.Field#set(Object, Object) @see java.lang.reflect.Field#setBoolean(Object, boolean) @see java.lang.reflect.Field#setByte(Object, byte) @see java.lang.reflect.Field#setShort(Object, short) @see java.lang.reflect.Field#setChar(Object, char) @see java.lang.reflect.Field#setInt(Object, int) @see java.lang.reflect.Field#setLong(Object, long) @see java.lang.reflect.Field#setFloat(Object, float) @see java.lang.reflect.Field#setDouble(Object, double) @see java.lang.reflect.Field#get(Object) @see java.lang.reflect.Field#getBoolean(Object) @see java.lang.reflect.Field#getByte(Object) @see java.lang.reflect.Field#getShort(Object) @see java.lang.reflect.Field#getChar(Object) @see java.lang.reflect.Field#getInt(Object) @see java.lang.reflect.Field#getLong(Object) @see java.lang.reflect.Field#getFloat(Object) @see java.lang.reflect.Field#getDouble(Object) @see java.lang.reflect.Method#invoke(Object, Object[]) @see java.lang.reflect.Constructor#newInstance(Object[]) @since JDK1.0
at sun.reflect.Reflection.ensureMemberAccess
(source)
at java.lang.reflect.AccessibleObject.slowCheckMemberAccess
(source)
at java.lang.reflect.AccessibleObject.checkAccess
(source)

Typical Exception Messages

  1. Class org.openide.util.WeakListenerImpl$ProxyListener can not access a member of class org.openide.filesystems.$Proxy0 with modifiers "public"
  2. Class com.google.apphosting.utils.clearcast.ClearCast$CasterImpl can not access a member of class com.google.appengine.tools.development.agent.$Proxy0 with modifiers "public"
  3. Class org.eclipse.e4.core.internal.di.MethodRequestor can not access a member of class org.eclipse.ui.internal.handlers.E4HandlerProxy with modifiers ""
  4. Class org.springsource.loaded.ReloadableType can not access a member of class org.springframework.context.annotation.ConfigurationClassEnhancer$BeanFactoryAwareGeneratorStrategy with modifiers "public"
  5. Class org.springsource.loaded.ReloadableType can not access a member of class org.springframework.aop.framework.CglibAopProxy$ClassLoaderAwareUndeclaredThrowableStrategy with modifiers "public"
  6. Class com.google.apphosting.utils.clearcast.ClearCast$CasterImpl can not access a member of class com.google.appengine.tools.development.agent.$Proxy0 with modifiers "public"
  7. Class com.simontuffs.onejar.Boot can not access a member of class catdata.ide.IDE with modifiers "public static transient"
  8. Class com.aqr.pnl.cut.SecurityCutTest can not access a member of class com.aqr.pnl.cut.SecurityCut with modifiers "private"
  9. Class com.sun.jmx.mbeanserver.Introspector$BeansHelper (module java.management) can not access a member of class java.beans.Introspector (module java.desktop) with modifiers "public static"
  10. Class com.pgcraft.spectatorplus.tools.reflection.Reflection can not access a member of class org.bukkit.craftbukkit.v1_8_R3.entity.CraftPlayer$1 with modifiers "public"

Origin

Reflection.ensureMemberAccess() has thrown an IllegalAccessException

java.lang.IllegalAccessException
sun.reflect.Reflection.ensureMemberAccess
466Web pages
1Solution

Similar

Specific cases

Solution

Nwabunnia, 10 months ago

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.

External results for this pattern (147)

  1. xxxLEOPARDxxxvia GitHub1 month ago
    Class funwayguy.epicsiegemod.ai.utils.CreeperHooks can not access a member of class net.minecraft.entity.monster.EntityCreeper with modifiers "private"
    Show stack trace
  2. Nethyavia GitHub1 month ago
    Class funwayguy.epicsiegemod.ai.utils.CreeperHooks can not access a member of class net.minecraft.entity.monster.EntityCreeper with modifiers "private"
    Show stack trace
  3. mdoganvia GitHub1 month ago
    Class net.bytebuddy.dynamic.loading.ByteArrayClassLoader$PackageLookupStrategy$ForJava9CapableVm can not access a member of class java.lang.ClassLoader with modifiers "final"
    Show stack trace
  4. karol-202via GitHub1 month ago
    Class kotlin.reflect.jvm.internal.FunctionCaller$FieldGetter can not access a member of class pl.karol202.neuroprediction.Test with modifiers "private final"
    Show stack trace
  5. sobychackovia GitHub1 month ago
    Class org.springframework.cloud.stream.binder.kafka.streams.KafkaStreamsStreamListenerSetupMethodOrchestrator can not access a member of class wc.WordsConsumer with modifiers "public"
    Show stack trace
  6. dirkweilvia GitHub2 months ago
    Class org.eclipse.yasson.internal.ReflectionUtils can not access a member of class de.gedoplan.json.Dog with modifiers "protected"
    Show stack trace
  7. ullenboomvia GitHub2 months ago
    Class org.eclipse.yasson.internal.ReflectionUtils can not access a member of class com.tutego.insel.json.Dog$1 with modifiers ""
    Show stack trace
  8. MeGysssTaavia GitHub2 months ago
    Class java.lang.invoke.LambdaForm$NamedFunction can not access a member of class rip.reflex.Reflex with modifiers "static"
    Show stack trace
  9. Dummy Datavia Stack Overflow3 months ago
    Class program_.__Program__505 can not access a member of class com.guidewire.cc.domain.claim.impl.ClaimSearchCriteriaImpl with modifiers "private"
    Show stack trace
  10. funnirayvia GitHub3 months ago
    Class net.md_5.bungee.event.EventHandlerMethod can not access a member of class pro.kdray.splashbot.ChatHandler with modifiers "public"
    Show stack trace