You need install the older Java SE 6 runtime environment can open the muCommander I installed the muCommander in my Mac, but can not open it.



aircraftdeMacBook-Pro:~ ldl$ java -version
java version "1.8.0_121"
Java(TM) SE Runtime Environment (build 1.8.0_121-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)


What is the best solution for it?
Install the current version of muCommander.