Put the summary of the bug you're having here
What I expected to happen was...:
I had no stuff
What actually happened was...:
I had the stuff what I had in the creative local server. And the hotbar always
places the first item. This is related to Bug MCPE #6136. This bug is
uncommon. I"m not sure if my procedure works.

Steps to Reproduce:
1. Join a local creative server.
2. Leave.
3. Join a survival local server. (Or tell your friend to host a survival wi-fi server)
4. Look hotbar, (And the rest of the inventory)