Affects Version/s: Minecraft 1.9, Minecraft 1.9.1 Pre-Release 3, Minecraft 1.9.1, Minecraft 1.9.2, Minecraft 16w14a, Minecraft 16w15a, Minecraft 16w15b, Minecraft 1.9.3 Pre-Release 1, Minecraft 1.9.3 Pre-Release 2, Minecraft 1.9.3 Pre-Release 3, Minecraft 1.9.3, Minecraft 1.9.4, Minecraft 16w20a, Minecraft 16w21a, Minecraft 16w21b, Minecraft 1.10 Pre-Release 1, Minecraft 1.10.2, Minecraft 16w32a, Minecraft 16w32b, Minecraft 16w33a, Minecraft 16w35a, Minecraft 16w36a
Fix Version/s: Minecraft 16w38a
- When you obtain a water bottle in survival mode by ocean water only, it has no tag.
- When you obtain a water bottle by cauldron, it has 1 tag.
- When you take a water bottle in creative inventory, it has 1 tag =>
If you try to detect if a player has in his inventory a water bottle, and only this potion, you must use =>
The problem is that when a player obtain a water bottle in survival mode by ocean water, his water bottle has no tag, so this command don't work.
If you decide to use this command =>
you will detect players who have one of all potion and not only a water bottle.
So, actually, it's impossible to detect if a player has only a water bottle (obtain in survival mode by ocean water) in his inventory
A water bottle obtain by cauldron has 1 tag so it work here.