The issue is with xbox one bedrock edition as well. I craft custom fireworks and it crashes the game about 5 seconds after launching them.
i have just updated to v 1.0.5 Windows 10 Edition, and this bug seems to be fixed.
thank-you to the mojang bug squashers.
This bug is in version 0.16.0Windows 10 Edition.
Another look at this would be great.
The issue is with xbox one bedrock edition as well. I craft custom fireworks and it crashes the game about 5 seconds after launching them.