I have a Mac on version 10.7.4. Originally it was running CWS 5.3 and it operated fine. I have since upgraded to the latest available version of 5.8, but am now having issues launching the application.

It hangs at the splash screen with the beach ball. ~I have left it at the splash screen for more than 10 mins, but it still doesn't launch.

I have since tried removing the application completely using the Fiery delete utility and reinstalling both version 5.7 and 5.5, but both exhibit the same issue.

Has anyone any idea what may cause this and if there is a fix for it?