I am having problems seeing the graphics icon for Weighted Polearm. I unable to see it in inventory, in the bank, or in a bag.
When I put the cursor over the item, it does give the text description.
Most likely you are using an old EQUI_Animations.xlm file that does not have the right setup for the dragitem##.tga files. Copy and paste the items from the default file to your custom one and you should be set.