When on a fence with a lantern above, the screen goes black. After a few tests, I found out that the screen only goes black when next to a wall and a block is next to the lantern, (like the picture below).
When on a fence with a lantern above, the screen goes black. After a few tests, I found out that the screen only goes black when next to a wall and a block is next to the lantern, (like the picture below).
The described behavior cannot be reproduced on 1.15 Pre-release 1.