I found out why in kepler don’t work fine (into some class) open a method or properties from another class with command CTRL + arrow “over” a class. I reinstall 1000 times PDT but nothing, the bug not fixed.

It’s sufficient look the source code of the class and update the code from “throw (new Exception(”));” to “throw new Exception(”);”, that is you must delete the “parentheses” before the word “new”. I don’t know why, but now kepler work fine.

bye