虫入れようとするとこんなエラーが・・

Your organism was introduced,but there were some warnings.
Points applied to 'AttackDamagePointsAttribute' should be in increments of 4. Aniything else is wasted
Points applied to 'DefendDamagePointsAttribute' should be in increments of 4. Aniything else is wasted
どういういみ？