我有 netbeans 6.8。
我想安装jax-rpc插件，并将此链接添加到我的插件查找器。
http://deadlock.netbeans.org/hudson/job/nbms-and-javadoc/lastStableBuild/artifact/nbbuild/nbms/updates.xml.gz
我也做了一些奇怪的事情。。我想我确实检查了更新每一个启动或每天。
而现在它显示所有这些错误并且不打开：

Warning - could not install some modules: Bootstrap - The module name   
org.openide.util.lookup was needed and not found. Upgrade - None of the modules  
providing the capability org.openide.modules.ModuleFormat1 could be installed.  
Upgrade  - The module named org.openide.util.lookup was needed and not found. File 
System API - None of the modules providing the capability 
org.openide.modules.ModuleFormat1 could be installed. Module System API - The module   
named org.openide.util.lookup was needed and not found. Startup - None of the modules 
providing the capability org.openide.modules.ModuleFormat1 could be installed. 3 
further modules could not be installed due to the above problems.

和两个选项“禁用模块并继续”和“退出”。
按下任何人关闭ide。也是上次当ide工作并安装那个插件时，它正在验证其他插件，我在那部分退出了。