Eclipse导入项目时报错Some projects cannot be imported because 如何解决？

报错详细信息如下：

Some projects cannot be imported because they already exist in the workspace or their project description file is corrupted
  Failed to read the project description file (.project) for 'studyLog'.  The file has been changed on disk, and it now contains invalid information.  The project will not function properly until the description file is restored to a valid state.
  Failed to read the project description file (.project) for 'studyLog'.  The file has been changed on disk, and it now contains invalid information.  The project will not function properly until the description file is restored to a valid state.

Eclipse项目目录重复如何解决

• 如下图所示，项目中的目录重复，烦不烦人！

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BUG回顾

• 如下图所示，导入JavaEE项目然后狂彪如下错误

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前置条件

• 必须配置好本地Tomcat并且保证可以正常启动

Eclipse配置Tomcat

1. 配置 preferences 里的server

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如下图所示，本人手贱就Eclipse点得面目全非

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