The bug
The screen that imports old worlds shows the untranslated text dayOneExperience.world_import_time at the bottom of the screen.
Steps to reproduce
Get to the world import screen. I’m not sure how to get to this screen again.
MCPE-237739
Importing worlds shows "dayOneExperience.world_import_time"
Open
0
Do you have an example copy of an old world available for testing?