Sodium Lactate Not Showing Up as Available in Inventory

[KNSoap]

For some reason, sodium lactate is not showing up as available in my inventory when I try to make a batch. So when I start a new batch, when I scroll down to sodium lactate, my purchase/inventory is not showing as available yet when I look in my inventory, sodium lactate is clearly available To attach to that batch. Anyone know why it’s doing that or advice on how to fix it?

Thank you in advance!

 

[Yooper]

It’s in your recipe, and when you click ‘start batch’, it doesn’t come up on the list as one of the ingredients? Or it comes up with a red X?

 

[KNSoap]

It comes up with a red X and says it’s not available but I still have 1500 grams listed in the inventory.