Why won’t my Eevee evolve into Sylveon Pokémon sword?

Why won’t my Eevee evolve into Sylveon Pokémon sword? In Pokemon Sword and Shield, players simply need to level up Eevee when it has a high friendship level while knowing a Fairy-type move in order to evolve it into Sylveon.

In Pokemon Sword and Shield, players simply need to level up Eevee when it has a high friendship level while knowing a Fairy-type move in order to evolve it into Sylveon.
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