Mask lines when I open a Illustrator PDF file

[mbenatar]

When I open a Illustrator PDF I get these lines around where the mask is.

[GarryP]

Welcome to the forums @mbenatar

You have posted your question in the “Resources” section of the forums and this section is for people sharing resources for others to use. You should have posted in the relevant “Questions” section instead. A moderator will probably move this thread for you so there’s no need to duplicate this elsewhere.

[Lee D]

I'd check to see if everything is pixel aligned and that integer values are used for the objects. If they are, can you upload a copy of the file to be checked over?