Maven:插件或其依赖项之一无法解析 [英] Maven: Plugin or one of its dependencies could not be resolved

问题描述

我更改了Eclipse版本并重命名了工作区.现在，我的Maven项目出现如下错误:

I changed my Eclipse version and renamed the workspace. Now, my Maven projects get errors like this:

推荐答案

似乎您与Maven中央存储库没有正确的连接，请检查是否无法在Eclipse中获得连接.

It seems like you do not have a proper connection with the Maven central repository, check to see if you can't get a connection within Eclipse.

如果您的连接没有问题，请尝试以下操作:

If nothing wrong with your connection, try the following:

1. 删除.m2存储库下的所有.lastUpdate文件.
2. 在Eclipse中，右键单击您的项目，然后选择Maven->Update Project.
3. 选择Force Update of Snapshots/Releases

1. Remove all the .lastUpdate files under .m2 repository.
2. In Eclipse, right click on your project and select Maven->Update Project.
3. Choose Force Update of Snapshots/Releases

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