After effects CC system freeze

[vepus]

I recently run into problems with After Effects CC when I push the program to his limits (loading heavy memory footage or rendering), what it happens after I push too far the software or just purging the memory and cache is that the system freeze and I must reboot or shutdown.

I've been strugling for days to find a solution but I didn't found none.
I'm on ML 10.8.4

This are the last lines that appear in console before the system freezes:

Feb 24 21:40:00 localhost After Effects[452]: -[NSMenu menuID]: unrecognized selector sent to instance 0x1131aeb90
Feb 24 21:40:12 --- last message repeated 7 times ---

Feb 24 21:40:12 localhost After Effects[452]: *** Assertion failure in -[NSEvent subtype], /SourceCache/AppKit/AppKit-1187.40/AppKit.subproj/NSEvent.m:2118

I attach also the complete system log, the freeze occurs at 21:40. Then I rebooted the system.

If anyone could help me I'll appreciate!

My specs:
i7 920 2,8 GHZ (OC 4ghz)
24GB RAM
Gigabyte x58-a-ud7
Gigabyte nvidia geforce 580 OC
OCZ SSD 256 GB (system)
RAID via software raid and a high point controller (4 hitachi 1TB)
etc.

 

[jspalding]

same boat! I just found this potential solution. Haven't tried it yet but it's my next step. you have to make an account and download the optix SDK which is where I'm stuck right now. http://www.macvidcards.com/blog/after-effects-hack-to-enable-maxwell-cards