Knowledgebase: Login Problems
Not Able to Login using MAC with Mountain Lion
Posted by Louis Peduzzi on 20 August 2012 04:55 PM

To launch the A+LS Webstart client on the latest version of the Mac OS, open System Preferences > Security and Privacy and check the box that allows applications to be downloaded from anywhere.

With x64 MacOS 10.6 and later, ensure that 32-bit Java is referenced first. To do this pull up /Applications/Utilities/Java Preferences. On the General tab, drag 32-bit Java to the top of the list. Now launching the A+ Webstart client should be successful.