Pie not setting up after being in fridge and topping with Italian meringue
I have been making pies to sale and my coconut pie’s have not been setting up right. I have been adding 1/4 cup cornstarch just like the recipe calls for. Then they go in the fridge over night to set and then I add the meringue. After getting to room temperature after a while they get runny. Are they sweating from being in the fridge to long under the meringue? Help!