This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Can someone please tell me what this description of this error type means.... Thrown when the Java Virtual Machine attempts to read a class file and determines that the major and minor version numbers in the file are not supported.