I bet this is a new one

I am in the middle off knitting the Iceland+Splask felted Cloche hat just about to start the crown checking the pattern I notice some thing wrong I had knitted it but the pattern said every second row was purled even though it was going to be felted but me being a perfectionist I frogged it guess what I was reading the wrong pattern it was the leg of hug a bear which I am also working on they are both on my Ipad. Well is this a first