I have been trying to run java externals using mxj quickie, but it never worked and I was getting this error message in the Max window:
Unsupported major.minor version 51.0
I read online it is a common error when: "you compiled your classes under a specific JDK, but then try to run them under older version of JDK. So, you can't run classes compiled with JDK 6.0 under JDK 5.0. The same with classes compiled under JDK 7.0 when you try to run them under JDK 6.0."
My question is, how do I know which version of java is MAX using to run Java? If I knew, I could search for an earlier version to compile, since I am using the last one (downloaded it today). My version of MAX is 5.0.7.