我正在尝试使用Atlassian SDK 6.2.9。在我的笔记本电脑上使用Win10，但有一个maven问题。
Java的：1.8.0_101
Mvn：3.3.9（M2_HOME）
CMD full stack说更多：
c:\>atlas-version
ATLAS Version: 6.2.9
ATLAS Home: C:\ProgramData\Atlassian\atlassian-plugin-sdk-6.2.9
ATLAS Scripts: C:\ProgramData\Atlassian\atlassian-plugin-sdk-6.2.9\bin
ATLAS Maven Home: C:\ProgramData\Atlassian\atlassian-plugin-sdk-6.2.9\apache-maven-3.2.1
AMPS Version: 6.2.6
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Executing: "C:\ProgramData\Atlassian\atlassian-plugin-sdk-6.2.9\apache-maven-3.2.1\bin\mvn.bat" --version -gs C:\ProgramData\Atlassian\atlassian-plugin-sdk-6.2.9\apache-maven-3.2.1/conf/settings.xml
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256M; support was removed in 8.0
-Dmaven.multiModuleProjectDirectory system property is not set. Check $M2_HOME environment variable and mvn script match.c:\>
我的问题是如何解决这个mvn问题？
非常感谢