resource.AddFile() not working for certain files

[Busan1]

Hi

I've narrowed down the error to these:

	resource.AddFile("materials/css_hand_replacement_jayhawk.vmt")	
	resource.AddFile("materials/css_hand_replacement_jayhawk.vtf")
	resource.AddFile("materials/hand_replacement.vmt")
	resource.AddFile("materials/hand_replacement.vtf")
	resource.AddFile("materials/hand_replacement_jayhawk_v2.vmt")
	resource.AddFile("materials/hand_replacement_jayhawk_v2.vtf")
	resource.AddFile("materials/hand_replacement_normal.vtf")	

If I place them in my materials folder locally, it works.
If I remove them and join my server, they don't download.

They are uploaded in the server files:
[IMG]http://i.imgur.com/kAyb6y1.png[/IMG]

All other files work fine, just not these.
What could be the problem?

[Blackfire76]

Are you sure the files are on your server?
Are the files too big?
Is the lua file that has the resource.AddFile lua running?
Have you tried restarting the server and your gmod?

[Busan1]

[QUOTE=Blackfire76;42210635]Are the files on your server?[/QUOTE]

Yes the picture is from my FTPs material folder.

[QUOTE=Blackfire76;42210635]Are you sure the files are on your server?
Are the files too big?
Is the lua file that has the resource.AddFile lua running?
Have you tried restarting the server and your gmod?[/QUOTE]

I'm certain that the files are on my server.
The files are not too big.
The lua files are running since I get the other files and workshop items when I join.
I have restarted the server and gmod.

[editline]16th September 2013[/editline]

I renamed the files and it worked.