USUM "Lock Capsule slot not valid" when injecting Wondercards

[Lune]

Hi, I'm fairly new to this but I encountered this error today while trying to inject the event wondercards. Is it just that there's a limit, or is this an issue? It happens regardless of what WC I load beyond this point.

 

Edited November 13, 2022 by Lune

[curly_knight]

You could drag and drop it into the left side of PKHeX (pokemon box) to get the pokemon. It works for me