just a few minutes ago I was using a Cursed Recipe: Materialize Item scroll, and I got nothing from it. For some reason, the recipe stayed in my inventory, although the essences I used were gone. No pop up window appeared after crafting, nothing happened except I lost my essences. At first I thought it could be a connection problem, so I waited and reconnected to Steam and DotA2. But still nothing changed. Is there a way to get the essences back (or get the so-promised random item)?

Thank you.