[Error] uninitialized constant PBEffects::BurnUp

Hi, there's this message that shows up when i try to battle a trainer. I thought it was my trainer that i did wrong, but it does that to the trainers on route 3 in essentials too.

Exception: NameError
Message: uninitialized constant PBEffects::BurnUp
PokeBattle_Battler:457:in'pbInitEffects'
PokeBattle_Battler:199:in'initialize'
PokeBattle_Battle:410:in'new'
PokeBattle_Battle:410:in'initialize'
PokeBattle_Battle:409:in'each'
PokeBattle_Battle:409:in'initialize'
PTrainer_NPCTrainers:319:in'new'
PTrainer_NPCTrainers:319:in'pbTrainerBattle'
Debug:788:in'pbDebugMenu'
Debug:296:in'loop'

Thanks

Well, given that Burn Up doesn't exist in a clean v17.2, you seem to have added a script. Are you sure you did all of the instructions?

While I'm not sure what exactly you've changed, I do know that this error requires you to define the constant in script section PBEffects. A simple, BurnUp
= 109 or whatever the max number + 1 is for the battler effects.

Since this happened in the battler initialize though, this was probably the only thing you forgot to do to implement it. Double check though!