Inventory Alert Not Working

[Gdude]

Hi I'm on 1.4.7.0 (all attempts at updating to 1.5.0.17 have been unsuccessful so I'm on my nice stable 1.4.7.0 )

 

I have set up the mail module to deliver a notification if a product's stock get's below 6.

I have tried some test purchases of products that have less than this amount but am not receiving an inventory alert.

However I am getting the order alert.

Any ideas why I'm not getting the inventory alert?

Thanks

G