[MC-56809] Slimes Instant despawn

I tried on a super flat world, I can see them spawn and they instantly despawn ! I see a slime flash ^^

Linked issues

duplicates

MC-55260 Slimes despawn instantly

Comments

Dlawso the Really Lucky Rabbit 2014-06-17T10:06:36Z

Duplicate of MC-55260

Alex 2014-06-17T11:09:59Z

Oh yes sorry :/

Mustek 2014-06-17T15:48:20Z

This issue has been reported already. It has been linked to the original bugreport.
Please search before reporting any bugs, as it's likely that one exists already.