Pokédex doesn't list any dexes

[palkia33]

When I get the pokedex and open it, I just can use "Exit". The arrow wont go up. (Already have 1 or more pokemon at this point)

https://www11.pic-upload.de/31.08.15/5azp5zaxt487.png

I used
$Trainer.pokedex=true
and
pbUnlockDex