我想测试GraalVM project。我首先安装了graalvm-jdk-21.0.1+12.1;然而，在我必须运行命令“"${JAVA_HOME}"/bin/gu install python”的步骤中，我遇到了麻烦。“graalvm-jdk-21.0.1+12.1”目录中没有/bin/gu文件。
然后我安装了包含/bin/gu文件的graalvm-jdk-17.0.9+11.1。但这次我遇到了另一个问题：Python not available
我试图跳过这一步并运行“mvn compile”，它给出了下面的错误：`

[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  0.623 s
[INFO] Finished at: 2023-10-18T15:08:57+04:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M3:enforce (enforce-graalvm-python) on project PygalExample: org.apache.maven.plugins.enforcer.RequireFilesExist failed with message:
[ERROR] You must set JAVA_HOME to a GraalVM with Python installed.
[ERROR] Some required files are missing:
[ERROR] /home/eshqin/Downloads/graalvm-jdk-17_linux-x64_bin/graalvm-jdk-17.0.9+11.1/bin/graalpython
[ERROR] 
[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/MojoExecutionException

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我如何解决这个问题并复制测试？当我运行“mvn clean install”时，它也失败了。
操作系统是Ubuntu 20.04
我想这个项目被编译并成功运行。