White outline on psd

Hello,

I keep getting a white outline on my background elements, OL’s and UL’s when I import them into stage. They are psd files. Can anyone tell me why this is happening?

Thank you

Hi, There,
Did you add a transparent layer in your psd file ?
Please try to create a transparent layer then merge them together and try it again. If still doesn’t work, please send your psd file and email to support@toonboom.com
Thanks

That helped a lot. It didn’t take it completely away but it did lessen it greatly. Thank you. Just for my own knowledge why did adding and merging a transparent layer help?

Your transparent image had an antialiasing fringe. Antialiaising is what gives you the soft border of your image. This antialising fringe needs to combine with a visible color which doesn’t exist in a transparent image so it defaults to white which is the paper color.