The issue - This mostly happen when I join my survival world and it doesn't read my inventory and it put me back at spawn. This can happen if the world file is to big.

What could happen? - If the rejoining world trick don't work, your world inventory could be corrupted.

How could it happen? - You can lose all your item in your inventory or It can also be loading/saving issue.

How do I prevent this from happening? - Make a world back up if you ever lose your items.

( I saw this same bug again but why or how? But this time a new release of 1.19.63. Leave a comment on how you would experience this issue. )