No compiler is provided in this environment. Perhaps you are running on a JRE rather than a...

Posted 2020-10-08

使用Maven中的maven-build来本地调试项目，启动后在console出现如下错误信息

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile)on project XXXX: Compilation failure

[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?

[ERROR] -> [Help 1]

[ERROR] 

[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.

[ERROR] Re-run Maven using the -X switch to enable full debug logging.

[ERROR] 

[ERROR] For more information about the errors and possible solutions, please read the following articles:

[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

错误信息提示：Perhaps you are running on a JRE rather than a JDK?

解决办法：

1、eclipse菜单 - Window - Preferences- Java - Installed JREs 将配置的JRE定位到JDK，例如JRE home：D:/Program Files (x86)/Java/jdk1.6.0_45 

2、ALT+F5 进行 update project 。

3、Debug or Run again.