We purchased the "My Life in Sakura Shores" world template from the marketplace last night on our Nintendo Switch system.  When attempting to create a world based on this template the usual "Building Terrain" progress bar appears, but gets stuck 5-10% in.  After some time the game will eventually crash completely.

So far I have tried:

1. Restarting Minecraft on the Switch
2. Restarting the Switch
3. Deleting the affected download and downloading it again
4. Deleting additional unrelated content to make more space
5. Deleting the "Miscellaneous" data under "Cache" (not really sure what this is for but a quick search seemed to indicate it would not be a problem)

So far the condition remains the same, the game crashes and there is a partially created world (roughly 3.5MB file) in the world list which also crashes the game if you attempt to load it.  

Is there anything else I can try to debug this scenario on my end?