Got a question-

I was using Poser 8 (with SR-3 installed) when all of a sudden it bombed out to Windows with an error saying-

Fatal Error in Runtime
Poser will exit now, cannot find file ./Runtime/ui/roomTabs.xml

So I go about rooting around the Poser 8 install to try and find said file when I find that most of the system files in Poser 8 have simply disappeared.  The executable itself and some files in the Poser 8 folder are still there, but everything else (including stuff in the P8 libraries) are gone. 

Anyone else ever experience this?