当我尝试在Eclipse中安装插件时，出现以下错误信息：
注册表事件分发器
Error notifying registry change listener.
Error notifying registry change listener.
Invalid registry object
Error notifying registry change listener.
Invalid registry object
Error notifying registry change listener.
Invalid registry object
Error notifying registry change listener.
Invalid registry object
Error notifying registry change listener.
Invalid registry object
有人知道这个问题的原因吗？谢谢。
编辑：
我看到Eclipse的.log文件也有很多新的堆栈跟踪
第一个是
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=nl_NL
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
!ENTRY org.eclipse.equinox.registry 4 2 2010-05-06 21:04:31.236
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.equinox.registry".
!STACK 0
org.eclipse.core.runtime.InvalidRegistryObjectException: Invalid registry object
at org.eclipse.core.internal.registry.TemporaryObjectManager.getObject(TemporaryObjectManager.java:98)
at org.eclipse.core.internal.registry.BaseExtensionPointHandle.getExtensionPoint(BaseExtensionPointHandle.java:106)
at org.eclipse.core.internal.registry.BaseExtensionPointHandle.getContributor(BaseExtensionPointHandle.java:45)
at org.eclipse.core.internal.registry.BaseExtensionPointHandle.getNamespace(BaseExtensionPointHandle.java:37)
at org.eclipse.ui.internal.PopupMenuExtender.registryChanged(PopupMenuExtender.java:520)
at org.eclipse.core.internal.registry.ExtensionRegistry$2.run(ExtensionRegistry.java:921)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.registry.ExtensionRegistry.processChangeEvent(ExtensionRegistry.java:919)
at org.eclipse.core.runtime.spi.RegistryStrategy.processChangeEvent(RegistryStrategy.java:260)
at org.eclipse.core.internal.registry.osgi.ExtensionEventDispatcherJob.run(ExtensionEventDispatcherJob.java:50)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
编辑2：
当我重新启动Eclipse时，会弹出一个“安装连接器”的窗口，但是当我选择连接器并单击“完成”时，什么也不会发生，在Eclipse日志中出现“未处理的事件循环异常”
编辑3：
我尝试了Subclipse而不是Subversive，但是出现了这些错误
Failed to load JavaHL Library.
These are the errors that were encountered:
no libapr-1 in java.library.path
no libapriconv-1 in java.library.path
C:\Program Files (x86)\Zend\Core\bin\libeay32.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
C:\Program Files (x86)\Zend\Core\bin\ssleay32.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
no libaprutil-1 in java.library.path
no libsvn_subr-1 in java.library.path
no libsvn_delta-1 in java.library.path
no libsvn_diff-1 in java.library.path
no libsvn_wc-1 in java.library.path
no libsvn_fs-1 in java.library.path
no libsvn_repos-1 in java.library.path
no libsvn_ra-1 in java.library.path
no libsvn_client-1 in java.library.path
no libsvnjavahl-1 in java.library.path
no svnjavahl-1 in java.library.path
no svnjavahl in java.library.path
java.library.path = C:\Windows\system32;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Zend\Core\bin;C:\Program Files (x86)\Zend\Core\oic;C:\Program Files (x86)\MySQL\MySQL Server 5.0\bin;C:\Program Files (x86)\Common Files\Acronis\SnapAPI\;C:\Program Files\TortoiseSVN\bin;C:\Program Files (x86)\QuickTime\QTSystem\;C:\Program Files\Java\jdk1.6.0_20\bin
安装的Eclipse版本是否可能与其他已安装的Eclipse版本或Zend Studio发生冲突？