Hi guys, I'm just working on some CC and I found this weird thing. I don't know what it is and what to do with it. When colors are dark like deep red, black I can't see it but when I changed color to white it just appeared. I removed all the shadows so it is not possible that this thing is one of it. Everything looks good and working ok except for this one little thing. I could leave it because it doesn't break anything but I would like to add some bright colors - not only dark ones. Maybe any of you have the same problem or know how to remove/fix this? I appreciate any help!