Thank you guys! it was exactly the bug ~suv wrote about. After interchanging the order in the svg-file I was able to load the file again! I hope this bug gets fixed soon...

Hi! I got the following problem. I created a logo: http://www.mediafire.com/?2yj1wxm0jdv on Inkscape 0.47 (stable) on Win32 (Windows 7) and saved a a few days ago. Now whenever I try to open it the software crashes. This already happens if I have the filedialog open long enough (so the preview crash...