Click to Cure Nox Problem

[Suziekew]

Ive been having this problem for a while now and a search didn't turn up anything helpful.

The click to cure works just fine except for noxious. Clicking that button does nothing and there is an error message about only being able to use items in inventory. The pots are there and I can see nothing in the code that would cause this problem.

Is there a fix for this? It used to work just fine.