无法运行./gradlew genSources

Question

我正在按照教程为 Minecraft 制作 Fabric mod。我正在尝试运行 genSources 但出现此错误。

PS C:\Users\Voxe\Minecraft\Plugins\AllianceClient> ./gradlew genSources

FAILURE: Build failed with an exception.

* Where:
Build file 'C:\Users\Voxe\Minecraft\Plugins\AllianceClient\build.gradle' line: 2

* What went wrong:
An exception occurred applying plugin request [id: 'fabric-loom', version: '1.2-SNAPSHOT']
> Failed to apply plugin 'fabric-loom'.
   > You are using an outdated version of Java (8). Java 17 or higher is required.
     The JAVA_HOME environment variable is currently set to (C:\Program Files\Java\jdk1.8.0_221).

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 1s

我的

JAVA_HOME

不是设置为

jdk1.8.0_221

，而是

jdk-17.0.1

，PATH中的变量也是如此

Answer 1

我找到了解决这个问题的方法：

您可以使用

$env:VARIABLE_NAME='C:\path\to\folder

在 PowerShell 中设置环境变量（由于某些原因，项目中的 PowerShell 和命令提示符之间的环境变量存在差异），并使用

dir env:

验证其是否正确。