【发布时间】：2013-01-29 16:38:41
【问题描述】：
我正在尝试将 Aptana Studio 3 插件安装到 Ubuntu 上的 Eclipse 3.7 中，但消息失败
An error occurred while collecting items to be installed
session context was:(profile=PlatformProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,org.eclipse.jdt.core,3.7.0.dist
No repository found containing: osgi.bundle,org.eclipse.jdt.core.manipulation,1.4.0.dist
No repository found containing: osgi.bundle,org.eclipse.jdt.debug,3.7.0.dist
No repository found containing: osgi.bundle,org.eclipse.jdt.launching,3.6.0.dist
No repository found containing: osgi.bundle,org.eclipse.jdt.ui,3.7.0.dist
No repository found containing: osgi.bundle,org.junit,3.8.2.v3_8_2_v20100427-1100
我使用的包 URL 是 http://download.aptana.com/studio3/plugin/install。我究竟做错了什么？
更新：我遵循了以下 sgibly 的建议，现在安装达到了大约 49%，然后出现此消息失败：
An error occurred while collecting items to be installed
session context was:(profile=PlatformProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Comparison method violates its general contract!
Comparison method violates its general contract!
【问题讨论】：
标签： eclipse eclipse-plugin aptana