Hey there,
the error-code I received. I tried to edit a Pumpkaboo in Alpha Sapphire. In Options I selected German as language, but every time I click "XL" so the "Super" Pumpkaboo size, PKHeX gives me this error message... If i select English language in Options everything works fine. I have Framework 4.6 installed!
2nd, one question: So I was editing the Pumpkaboo in english language now. Everything is fine, BUT I can't go online anymore... The game connects to the internet as usual, but when it's "finished" connecting to the internet, the screen that says "Connecting to the internet" stays and the game freezes... The music plays in the background, but everything else freezes... why does it do that? Other games work fine e.g. my OR or my 2nd AS. Does anyone know why this keeps happening? <--- Problem resolved... I just needed to delete the Pumpkaboo and some other Pokémon I traded...