After uploading a world with 2 datapacks on my Realm, the manage realm option can't be accessed and clicking on it crashed the game.

What I expected to happen was...:
The manage realm menu should have opened

What actually happened was...:
The game crashed

Steps to Reproduce:
1. Upload a world with datapacks to your Realm from your singleplayer worlds
2. Click on Manage Realms
3. The game crashes.

The error message that shows is the following:

The game crashed whilst rendering screen
Error: java.lang.NullPointerException: Cannot invoke "java.awt.image.BufferedImage.getWidth()" because "☃" is null
Código de error: -1