Invalid: Encounter Type PID mismatch

[jose_elpokemon]

I get this message when trying to edit some Pokemon that I tried to transfer from the previous generation and modify the perfect IVs and EVs.

I triying transfer Pokemon from gen 3 to gen 7, but with my legendaries i get this message in the game.
Invalid: Encounter Type PID mismatch

 

If you want to take a look, I'll leave you my save data with the pokemon that happens to them.
 

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