[Error] I tried to give a Pokémon to the player as a starter option and got this, I'll provide more event info if needed

[R.L]

=================

[2024-04-27 10:50:01 +0100]
[Pokémon Essentials version 21.1]
[v21.1 Hotfixes 1.0.9]

Script error in event 1 (coords 3,3), map 2 (Lappet Town)
Exception: RuntimeError
Message: Unknown ID pkmn.

***Full script:
pkmn = Pokemon.new(:BULBASAUR, 5)
pkmn.ability = :PSIONICREVERSAL
pkmn.cannot_release = true
pkmn.iv[:DEFENSE] = 31
pkmn.iv[:SPECIAL_DEFENSE] = 31
pkmn.nature = :BASHFUL
pkmn.owner.name = "???"
pkmn.poke_ball = :STRANGEBALL
pkmn.giveRibbon(:DESTINYMARK)
pkmn.calc_stats
pbAddPokemonSilent(:pkmn)

Backtrace:
GameData:103:in `get'
Pokemon:1160:in `initialize'
[Generation 9 Pack] [000] Pokemon.rb:45:in `initialize'
[[MUI] Improved Mementos] [003] Data.rb:266:in `initialize'
[[DBK] Terastallization] [005] Pokemon.rb:9:in `initialize'
Utilities_Pokemon:80:in `new'
Utilities_Pokemon:80:in `pbAddPokemonSilent'
(eval):11:in `execute_script'
Interpreter:138:in `eval'
Interpreter:138:in `execute_script'

 

[Vendily]

Don't put the : in pbAddPokemonSilent(:pkmn). it should just be pbAddPokemonSilent(pkmn)