hammer just stoped working

[jmjneary]

well i was just going through making my map and low and behold i cant start the map anymore and i exit out of steam and check for errors and almost every object has an error on it so i figure i must have missed something although i know i just played the map
so i go though and delete everything that has an error and i try to run vbsp and i notice this when i am starting up (HashVec: point outside valid range). and nothing runs when css opens up which it awlys had before so i scroll up and see a long list of errrors

Brush 240203: bounds out of range
Brush 240204, Side 3: mirrored plane
Brush 240204: bounds out of range
Brush 240205, Side 3: mirrored plane
Brush 240205: bounds out of range
Brush 240206, Side 3: mirrored plane
Brush 240206: bounds out of range
Brush 240207: bounds out of range
Brush 240220: bounds out of range
Brush 240221, Side 3: mirrored plane
Brush 240221: bounds out of range
Brush 240221: bounds out of range
Brush 240222, Side 3: mirrored plane
Brush 240222: bounds out of range
Brush 240222: bounds out of range
Brush 240223, Side 3: mirrored plane

just a sample