SteamMountFilesystem failed with error 106: Failed to resize the cache file

Hi guys.
As you may know, I porting models from Darkest Hour.
So, I want to compile a model but GUIStudioMDL won’t compile my model.
Here is the whole error message I have after clicking on compile :

“Compiler Output” : MountFilesystem( 208 ) failed: SteamMountFilesystem(1584,208,0x12cdfd58=,0x12cdfc48) failed with error 106: Failed to resize the cache file"

This is really annoying. I have that problem for 4 hours now. I’ve tried many fix but still gets this error.
I hope someone is going to help, or I’ll hang myself in a tree :suicide:
Thanks in advance.

And if the problem comes from the .qc, here it is :

$modelname "C:\Documents and Settings\bailly\Bureau\M1 Garand\models\m1 garand"
$scale 1.00
$cdmaterials "models/C:\Documents and Settings\bailly\Bureau\M1 Garand\materials\models\M1 Garand"

$body "Body" "dhm1garand.smd"

$sequence "Idle" "C:\Documents and Settings\bailly\Bureau\M1 Garand\models\m1 garand\dhm1garand.smd" fps 30 ACT_IDLE 1

$surfaceprop "metal"

$collisionmodel "C:\Documents and Settings\bailly\Bureau\M1 Garand\models\m1 garand\phymodel.smd" {
	$mass 100.000

Bump (the .qc have been fixed but it didn’tsolve the problem)