I've build a map for a whole week, and I'd tried the best that I can do to create this map (a very serious one). but once I build and run the map. my windows got crashed and reeboot by himself.
after that, I re-open WED and open the file, but I've get this error:



and my map won't be open at all!!!!

is that a way to fix this problem?
or I must say goodbye to my work...