Broken/Purple texture is shown on in-game map when loading world.

Partner Rank: 1 

Verification builds:

1.14.30

Summary:

When a player has a map in their inventory visible on map loading, they will see a purple/corrupted texture.

Impact:

The player will see a texture that looks like corruption on map load, this will cause confusion.

This impacts all of the Noxcrew Content because we use maps at the start of the map to show the key-art in-game.

Repro Steps:

Load a Minecraft map with an active in-game map in the player bar.

Test Map with in-game map

Observed Results:

Observe the purple texture for a few milliseconds. 

Expected Results:

No corrupted texters are shown on the background of the in-game map.

Screenshots/Videos attached: Yes

Regression Build:
1.13.1