Received cards and see an error.   This "error" appeared on the Photo version, but IS NOT in the design. You will not find it on any layer or in the Gerber files either.See attached image  Circled artifacts are NOT in the design on any layers.   I noted this in "2D" image but assumed some bug in application as I could not find it in the design stage. Assumed you would not include it in the cards. Since I could not find it I could not delete it.