安装了 Maven，但 mvn -version 无法识别。 当我使用 %M2_HOME%\bin\mvn -version 时工作

Question

I downloaded and unzipped the Maven directory on my C: drive.

Set M2_HOME: C:\opt\apache-maven-3.6.3 in the environment variable.

I have added %M2_HOME%\bin to the path.

But when I try to run mvn -version, it says "mvn" is not recognized.

But when I run %M2_HOME%\bin\mvn -version it works fine.

Answer 1

try to reload your console / command line window - IFAIK the %PATH% variable is read only once - when the console window is opened