AEON freeze

Hello,

I'm facing issue with AEON NOX 3.5 (and 3 as well i presume).
I'm using ubuntu 12.04 and XBMC Eden

AEON NOX start freezing my computer as soon i try to custom the main menu.

The way i have found to resolve my xbmc problem is to remove the guisettings.xml and restart with a confuence skin (so no more with the great AEON skin ;-( )
Them it works until i go in parameters and change something to the main menu

The problem appeared first with a black screen, i have reset the computer and when XBMC start, on loading, to scan library it freeze my computer (CPU up to 90% and memory to 700Mo):

http://pastebin.com/czTH2J1N

Them i have test several things and install AEON NOX (GIT) with XBMC passion add-on

Problem seems to have been resolved until i tryed to custom the menu, it was freezing again:

http://pastebin.com/4qT2LnDs

I don't face any problem with confluence skin for exemple (but i did one time during all my tests with RAPIER !!! )

Here an other log:

http://pastebin.com/m08Z3S1h

I hope someone could help me to found a solution to this problem

Best regards