Hammer won't Compile one of my Maps Anymore

[Stu Pidface]

Hello everyone, Yestarday I was working on my new map, cp_riverside, and for some reason the map will not compile anymore. I've tried restarting Hammer, restarting my PC and even checking over the changes I made to the map from my last successful compile. Nothing has seemed to help. Here is my most recent Compile log:

** Executing...
** Command: "G:\Steam\steamapps\common\Team Fortress 2\bin\vbsp.exe"
** Parameters: -game "G:\Steam\steamapps\common\Team Fortress 2\tf" "E:\Users\Henry\Documents\MEGA\TF2 Maps\CP_Riverside\cp_riverside.vmf"

Valve Software - vbsp.exe (Jul  2 2015)
8 threads
materialPath: G:\Steam\steamapps\common\Team Fortress 2\tf\materials
Loading E:\Users\Henry\Documents\MEGA\TF2 Maps\CP_Riverside\cp_riverside.vmf
ConVarRef mat_reduceparticles doesn't point to an existing ConVar
fixing up env_cubemap materials on brush sides...
ProcessBlock_Thread: 0...1...2...3...4...5...6...7...8...9...10 (0)
ProcessBlock_Thread: 0...1...2...3...4...5...6...7...8...9...10 (0)

** Executing...
** Command: "G:\Steam\steamapps\common\Team Fortress 2\bin\vvis.exe"
** Parameters: -game "G:\Steam\steamapps\common\Team Fortress 2\tf" "E:\Users\Henry\Documents\MEGA\TF2 Maps\CP_Riverside\cp_riverside"

Valve Software - vvis.exe (Jul  2 2015)
8 threads
reading e:\users\henry\documents\mega\tf2 maps\cp_riverside\cp_riverside.bsp
Error opening e:\users\henry\documents\mega\tf2 maps\cp_riverside\cp_riverside.bsp

** Executing...
** Command: "G:\Steam\steamapps\common\Team Fortress 2\bin\vrad.exe"
** Parameters:  -game "G:\Steam\steamapps\common\Team Fortress 2\tf" "E:\Users\Henry\Documents\MEGA\TF2 Maps\CP_Riverside\cp_riverside"

Valve Software - vrad.exe SSE (Jul  2 2015)

      Valve Radiosity Simulator     
8 threads
[Reading texlights from 'lights.rad']
[39 texlights parsed from 'lights.rad']

Loading e:\users\henry\documents\mega\tf2 maps\cp_riverside\cp_riverside.bsp
Error opening e:\users\henry\documents\mega\tf2 maps\cp_riverside\cp_riverside.bsp

** Executing...
** Command: Copy File
** Parameters: "E:\Users\Henry\Documents\MEGA\TF2 Maps\CP_Riverside\cp_riverside.bsp" "G:\Steam\steamapps\common\Team Fortress 2\tf\maps\cp_riverside.bsp"

The command failed. Windows reported the error:
  "The system cannot find the file specified."

Also I noticed instead of the proper .BSP file instead I have ended up with a .MDMP file which means that something isn't working correctly. I also tried compiling a different map just to check if the program stopped working but the other map compiled fine. Here is the link to the .MDMP Dump File. Thanks in advance everyone.

 

[Stu Pidface]

Coming back to say I resolved the issue. I copied of the map and pasted it into a new file and now it works again.

 

[MoonFox]

Coming back to say I resolved the issue. I copied of the map and pasted it into a new file and now it works again.

oh Koth_navajo and PL_snowed_in, DADDY IS COMING!
(I had same issues)