Minecraft Version

1.20.x

Forge Version

47.3.11

Vampirism Version

1.10.13

Incompatible mod

Amendments 1.20-2.1.1

Singleplayer/Multiplayer

Singleplayer

What happened?

Empty bottles get auto-converted to blood bottles whilst trying to fill them with potion in cauldron

Reproduce steps

1. Load a singleplayer world
2. Fill a cauldron with any potion
3. Use an empty bottle on it
4. Turns into blood bottle even if the fluid in the cauldron is not blood

Relevant log output