FM12 Custom Player Faces Problem

I have recently added custom player faces into my graphics folder for football manager 2012.

The files are found here: (Mac user by the way)

/Users/Josh/Documents/Sports Interactive/Football Manager 2012/graphics/Faces

Within this folder there are 8 images, and the .xml file to accompany them.

The .xml file code is shown below:

<record>
<!-- resource manager options -->

<!-- dont preload anything in this folder -->
<boolean id="preload" value="false"/>

<!-- turn off auto mapping -->
<boolean id="amap" value="false"/>

<!-- logo mappings -->
<!-- the following XML maps pictures inside this folder into other positions
	in the resource system, which allows this folder to be dropped into any
	place in the graphics folder and still have the game pick up the graphics
	files from the correct places
-->

<list id="maps">
	<!-- Generated with FM XML for Mac - By Putzy -->
	<record from="2003623" to="graphics/pictures/person/2003623/portrait"/>
	<record from="1394631469" to="graphics/pictures/person/1394631469/portrait"/>
	<record from="1394631471" to="graphics/pictures/person/1394631471/portrait"/>
	<record from="1394631472" to="graphics/pictures/person/1394631472/portrait"/>
	<record from="1394707257" to="graphics/pictures/person/1394707257/portrait"/>
	<record from="1394707260" to="graphics/pictures/person/1394707260/portrait"/>
	<record from="1394707263" to="graphics/pictures/person/1394707263/portrait"/>
	<record from="1394707456" to="graphics/pictures/person/1394707456/portrait"/>
</list>
</record>

Reload skin on confirm is ticked in FM12 preferences, as well as use skin cache being unticked.

To the best of my knowledge the way I have set up these files is all correct, however when i use FM i notice that, not only do the images not show for the selected players, but instead of showing the default male/female outline image it just shows a blank space. Surely this means it knows the image is there but cannot use it?

All my images are saved in .png format, and all the names of the images are correct to the .xml code (all named as unique_id).

Where is my problem? and how do i rectify it?

Regards