[proguard6.0.3]Error: Can't read [/Library/Java/.../Contents/Home/jre/jmods/java.base.jmod

Error: Can't read [/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/jre/jmods/java.base.jmod(;;;;;;!**.jar;
!module-info.class)] (No such file or directory: /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/jre/jmods/java.base.jmod)
``
解決：
- .pro文件，註釋掉：
`#-libraryjars <java.home>/jmods/java.base.jmod(!**.jar;!module-info.class)`
- 使用：
`-libraryjars <java.home>/lib/rt.jar`