问题描述

我正在从 Eclipse 卸载选项中卸载一个名为 X 的插件.现在为了明确方法，我去了 eclipse 插件目录并从那里删除插件 jar 文件.现在我正在尝试重新安装相同的插件，并且eclipse提示错误说

I am uninstalling a plugin named X from eclipse uninstall option. Now to make a clear approach I went to the eclipse plugins directory and delete the plugin jar file from there. Now I am trying to reinstall the same plug-in and eclipse prompts an error saying

在执行过程中发生错误org.eclipse.equinox.internal.p2.engine.phases.CheckTrust阶段.会话上下文是:(配置文件=epp.package.jee，阶段=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust，操作数=，动作=).读取错误签名的内容.文件"D:Testingeclipse-jee-helios-SR1-win32eclipsepluginsx_1.1.3.jar"不存在

An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase. session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=). Error reading signed content. The file "D:Testingeclipse-jee-helios-SR1-win32eclipsepluginsx_1.1.3.jar" does not exist

现在如何解决上述问题

推荐答案

永远不要删除使用 Eclipse 安装程序在 Help>Install New Software 下安装的插件.现在有一个目录用于将插件作为 jars 放入，我假设您使用过它，如果这样删除它会导致所需的行为，假设您事先关闭了 eclipse.如果没有，那么你需要清理你的配置区域.将来删除时，请转到帮助>安装新软件>已安装的软件，在那里应该有一个删除.:)

You should never delete plugins you installed using the Eclipse installer under Help>Install New Software. Now there is directory used to drop in plugins as jars, which I am assuming you used, if so deleting it would result in the desired behavior assuming you shut down eclipse before hand. If not then you need clean your configuration area. In the future when removing go to Help>Install New Software>Already Installed software, there should be a remove once your there. :)

祝你好运.

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