"The system cannot find the file specified"

A Boojum Snark

Toraipoddodezain Mazahabado
aa
Nov 2, 2007
4,775
7,669
Talk about a lack of information.

Assuming this is coming from the end of the compile log when it tries to copy the BSP, it means the BSP was never generated because you have a fatal error in the VBSP process that you should be looked for in the log.
 

Greaser Dan :D

L1: Registered
Jul 4, 2009
40
0
Yeah it did but then I resaved it with a different name, but it still happened. Bah, it doesn't matter now I restarted the map since I was only ten minutes in and it's all good now. Thanks though.