Bug Report: World Progress Rollback and Suffocation Bug After Rejoining

After updating Minecraft: Bedrock Edition, I started experiencing a serious issue when leaving and rejoining my existing survival world.

Whenever I rejoin the world, my character sometimes spawns inside solid stone blocks and starts suffocating. Because of this, I have already lost my armor.

The issue also affects world progress and actions performed during gameplay. The game seems to revert changes even after I have completed them.

Issues Observed

1. Suffocation after rejoining: My character spawns inside solid stone blocks and starts taking suffocation damage, resulting in the loss of my armor.

2. Villager trades getting canceled: Trades I have completed with villagers are reverted or canceled after rejoining.

3. Mined blocks reappearing: Blocks that I previously broke reappear in their original positions.

4. Gameplay progress reverting: Changes made during gameplay do not consistently persist when I leave and rejoin the world.

Steps to Reproduce

1. Launch Minecraft: Bedrock Edition on a Samsung Galaxy S23.

2. Open an existing survival world.

3. Mine blocks, trade with villagers, and perform other normal gameplay actions.

4. Leave the world and return to the main menu.

5. Rejoin the same world.

6. Check the character's spawn location, inventory, villager trades, and previously mined blocks.

Expected Result

The world should load correctly, my character should spawn at a safe location, and all completed actions and inventory changes should remain saved.

Actual Result

My character may spawn inside solid blocks and suffocate. Villager trades are canceled, mined blocks reappear, and other gameplay changes are reverted.

Severity

High: The issue can cause the loss of valuable equipment and survival progress, making the world unreliable to play.

Request to the Development Team

Please investigate whether the latest update introduced a world-loading, chunk synchronization, or save-persistence issue affecting Minecraft: Bedrock Edition on Android. Please provide a fix to prevent further loss of items and gameplay progress.

Thank you for your attention to this issue