[Error] undefined method `gender='

[CPTspooder]

Occasionally my game crashes when I encounter a random Pokemon with this error:

Exception: NoMethodError
Message: undefined method `gender=' for #<PokeBattle_Pokemon:0xe956320>
PField_Field:948:in `pbGenerateWildPokemon'
PField_Field:1001:in `pbWildBattle'
PField_Field:1492:in `pbBattleOnStepTaken'
PField_Field:1516:in `pbOnStepTaken'
Game_Player:484:in `update_old'
Walk_Run:78:in `update'
Scene_Map:104:in `update'
Scene_Map:101:in `loop'
Scene_Map:114:in `update'
Scene_Map:68:in `main'

Not sure how to fix it but help would really be appreciated.

 

[Pillowbro]

I'm not sure what the problem is. Could you go to Script Editor, press ctrl + shift + f and search for "def gender" and go to the "PokeBattle_Pokemon" script, and show me lines from 163 to 224? (Not sure we have same lines but the #Gender part)