Failed to submit lightmap

I have done absolutely no manual changes to python nor the dragon age installation. This was working perfectly 2-3 hours ago and now it doesn't. 

edit: I can create lightmaps for an earlier level file, but not the new one. 

errlog.txt here: http://pastebin.org/211443

The log window says:
E: 01:36:56 - Failed to submit lightmap layout [grfl03]E: 01:36:56 - Job submission process failed with a return code of '1'.I: 01:36:56 - no FESL allocator defined

Modifié par dewkl, 08 mai 2010 - 11:41 .

Update: It was because I was using an invisible model in order to try fix this: http://social.biowar...8/index/2465031

It works when I remove it. I hate those stairs.

Modifié par dewkl, 08 mai 2010 - 11:43 .