100% reproducible on Switch and Windows 

Originated on Nintendo Switch Version

Start the game and select my main character

1. The game loads and start up with a mission loot box opening and showing me the item. Instructing me to press the A button.
2. The games hard crashes with a system error.

Unable to play the game with this main character. I copied my character to the cloud and downloaded the character on the windows 11 version.

Steps on Windows

1. Start the game with launcher with no mods addons
2. Select same character on switch and start game
3. The mission loot box opening screen start and opens the box
4. I see the look and press A to go to the game as instructed
5. The Game exits and hard crashes with UE4 a dungeons process has crashed

I haven't yet been able to play this character on these platforms. Other characters work. Please advise.