[Error] Been giving error while gaining EXP after battle

[Carboncino]

So I've been given this error while gaining EXP points after installing EXP Candies and Mints Scripts.
If anyone can help me, that'd be appreciated!

Spoiler:

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Pokemon Essentials
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[Pokémon Essentials version 17.2]

Exception: NoMethodError

Message: undefined method `/' for nil:NilClass

PokeBattle_Pokemon:889:in `calcStats'

PokeBattle_Battle:1974:in `pbGainExpOne'

PokeBattle_Battle:1964:in `loop'

PokeBattle_Battle:2001:in `pbGainExpOne'

PokeBattle_Battle:1814:in `pbGainEXP'

PokeBattle_Battle:1808:in `each'

PokeBattle_Battle:1808:in `pbGainEXP'

PokeBattle_Battle:1779:in `each'

PokeBattle_Battle:1779:in `pbGainEXP'

PokeBattle_Battler:3255:in `pbUseMove'



This exception was logged in

C:\Users\\Saved Games\Pokemon Essentials\errorlog.txt.

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OK
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