cmd找不到mvn命令 [英] cmd cannot find mvn command

问题描述

我刚刚安装了Maven，并将maven的\bin目录添加到了我的路径变量中.当我尝试在命令提示符中使用mvn命令时，我仅收到一条消息:

I just installed Maven and added the \bin directory of maven to my path variables. When I try to use the mvn command in the Command Prompt I just get a message:

mvn:找不到命令

mvn: command not found

我在这里发现的所有其他信息都没有帮助.

Everything else I found on here did not help yet.

我使用 https://maven.apache.org/install.html 进行安装专家.

SET PATH=%PATH%;C:\Program Files\Maven\apache-maven-3.5.0\bin\mvn.cmd
PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC

推荐答案

您已将该文件包含在路径中:

You have included the file in the path:

C:\Program Files\Maven\apache-maven-3.5.0\bin\mvn.cmd

那不好. PATH环境变量应仅包含可找到诸如exe和cmd的文件的路径.

That is not good. The PATH environment variable should only include a path to where files, like exe and cmd's can be found.

使您的PATH适应如下所示:

Adapt your PATH to read like this:

C:\Program Files\Maven\apache-maven-3.5.0\bin

(因此删除\mvn.cmd).确保启动新的命令提示符，以验证您的路径设置是否正确.

(so remove the \mvn.cmd). Make sure to start a new command prompt to verify if your path settings are correct.

请参见如何在Windows 7的非管理员帐户中设置用户环境变量(例如PATH)，以找到正确的Windows对话框来适应

See How can I set user environmental variables (such as PATH) from a non-administrator account on Windows 7 to find the correct Windows dialog to adapt the settings among many more.

这篇关于cmd找不到mvn命令的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！