vbsp has stopped working
So I got a problem whenever I compile my map. VBSP crash without any obvious error message. This issue has occured after I added some dynamics props and a button that set the animation.
Of course, I deleted my changes but that still doesn't work. But however, I can compile any others previous map normally.
Here is a screenshot :
http://www.hostingpics.net/viewer.php?id=189947Hammer6.png
And also, when I load the last compiled file of the map on Portal 2, the environnement is really oddly bright. We can barely see the shadows effects.
Can someone help me ? 
Do you remember ALL the last changes you made before VBSP started to crash?
And as far as i can remember, I put two dynamics props, I gave them the same name because they had the same animation model name.
So one stone, two birds :
OnPressed / Laserplat_dest / SetAnimation / domayhem
Also, I made a rather simple system that changes the coop spawn location. I also deleted it to see if it was the cause of the problem. But it looks like that even if I undo everything done in my map, it'll still not compile it...
There was an Output linked to the Func_instance : coop_lighting_ents, i named it instance_lighting.
On Trigger / instance_lighting / instance:environment_testchamber:trigger / <none> / 0.00 / Fire once
I deleted it, and now I can compile my map without problem, and when I try to redo the same output, vbsp crash again.
I don't know why that don't work, but now i'm glad i can continue my map 