Thank you @CGrant56 ! I definitely have more than enough to make that potion more than 5 times. I still have the issue unfortunately.
Hmmmm. Not sure what's going on then. It's always been a missing ingredient when it happened to me. Here's a couple of things you can try.
Travel out and return and try again.
If you are using a cauldron at Magic HQ or a community venue, an NPC might have grabbed the cauldron before you selected it or while you were selecting the potion which will block your sim from using it. So, try resetting it.
If on the home lot, go to build mode, move the cauldron, let it place and then move it back to the original spot.
Work on your sim's magic level for a bit to get them to fill the bar and level up.
Hope this helps.
Thank you @CGrant56 . I've left the game, fixed it, make sure I've updated to the latest version. Came back. Moved the cauldron, made sure I had all the ingredients at home or at the HQ. It's really weird.
