Expected Behaviour:
When dropping items from your inventory in creative mode while having the inventory open, the items drop.
What happens instead:
The items get deleted.
See the attached files for an example where the bug doesn't happen and where it does.
Linked issues
is duplicated by 4
MC-270626
Discarding items in the Creative Mode inventory does not drop items
Resolved
MC-270632
Items thrown from creative inventory do not appear
Resolved
MC-270659
Items cannot be thrown in creative mode.
Resolved
MC-270762
Dropping items through the inventory gets rid of them completely.
Resolved
This doesn't seem to happen when opening a chest, barrel or shulker box and throwing out an item from you're inventory.