Studio crashed when trying to render iRay

I tried to send the crash file but the link didn't. I'm attaching for anyone that would like to look at the error.
dbb
zip

zip

DAZStudio_error_report_151111-193459.zip
106K
zip

zip

DAZStudio_error_report_151111-193459.zip
106K
Comments
4.8 (release version) or 4.9 (beta)? There are a few items known to trigger a crash in the release version - the SciFi Lba for one - but the Iray issue is fixed in the beta.
4.8 - I guess I should move to the beta until next ver is ready!
thanks!
dbb