Eevee not evolving into umbreon

[Kamikage]

hello my eevee has a 255 happiness and I leveled it up twice at night in order for it to become umbreon but still no option to evolve? is there something more to it?

Edited July 8, 2023 by Kamikage

[Maisa]

Hi @Kamikage

 

Sorry for the inconvenience.

 

This is an occurring bug that occasionally happens. To fix it, try reducing the happiness on your Pokemon, done easily by having it faint in battle, restart your client, make sure its happiness is back to 255, wait until it's nighttime and trying again.

 

Please let me know if it worked for you.