manoguxta27

These errors appear when I place them, how can I solve them?

Can someone help me, I would like to make a shiny Rayquaza in Pkhex, but I can't, I know it came from an event, I had just started playing that's why I didn't get it, I would like to make it in Pkhex, there is no mystery gift, and if I try to make it, it is invalid.