Legends of the Sea crashes on Switch on world load

Partner Rank:  2

Verification builds: 1.16.20. Platform: Switch (Cert)

Regression Builds: 1.14

Summary: Legends of the Sea is unable to load on any Switch device when updated to R16

 

Repro Steps: 100%

1. Attempt to create and enter 'Legends of the Sea' world on a switch device.

2. Wait while the world is being generated.

3. Crash

Observed Results:

The Switch's Minecraft crashes on world creation of Legends of the Sea

 

Expected Results:

Users can enter the world

 

Note

This seems to only crash on the Cert when updating the content (when the only update difference is marketing assets), as loading the current market version works fine, and so does joining a host. Was requested to submit the error here. I have provided the log that was provided to me in the Cert.