在给j2ee安装插件时不成功,弹这个框,,求解。。。。。。
提示,。,,,,,An error occurred while collecting items to be installed
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No artifact repository available.
noArtifactRepositoriesAvailable
求解。。。。