Xrefed Wall Objects Materials changing colour

[Koopa Troopa]

Hi Everyone,

 

I apologize if this was posted elsewhere or if this is the wrong place to post this but I have been trying to find the solution to my problem for some time and cant figure it out.

 

The problem:

At our office we have created a large amount of custom 3d walls (mainly by modifying existing ones) and in the walls we have overriden the material colour in plan view from the default 11 (peachy/corally colour) to green/red etc. Now when we xref the drawing with the walls in it some drawings retain those colours while others show the walls with the default colour 11. Since it is the exact same drawing on our server being xrefed I assume its an option somewhere that I am missing.

 

If you CAD Gurus can point me in the right direction that would be of great help!

 

I am running Cad Architecture 2011 if that helps.

 

Thanks in advance

Koopa Troopa