Remove the salt lick.It isn't necessary and can cause serious harm,as excessive salt is terrible for any animal
A high quality natural main diet for a hamster will have the necessary vitamins and minerals and there will never be any need to add extra vitamins and minerals,including salt,as this will cause a serious dietary imbalance and could at worst(depending on the vitamin/mineral)lead to death.
Make sure she has a sturdy properly positioned shallow reptile bowl as well as a bottle,since some hamsters don't drink well from bottles.This needs to be on a platform with a border,positioned so that it cannot be tipped over or filled with substrate.