Java

Hi, what is the nature of the problem? Is it disabled maybe?

http://support.apple.com/kb/HT5241?viewlocale=en_US

http://support.google.com/chrome/bin/answer.py?hl=en-GB&answer=142064

http://support.mozilla.org/en-US/kb/How%20to%20turn%20off%20Java%20applets

Locate the version of Java that’s installed on your Mac OS X system.

1. Open the Utilities folder and run the Terminal application.

2. Type java -version and press Enter.

(space between java & -v important)

The version of Java that you have installed will then be displayed on the screen.

Java for OS X 2012-006: How to re-enable the Apple-provided Java SE 6 applet plug-in and Web Start functionality

http://support.apple.com/kb/HT5559