EmeraldOre

Possible duplicate of MCPE-63151

Translation:
Title: "I can't go to my world."
Description: "I’m not narrating entering my survival world."

Veuillez fournir plus de détails pour décrire le problème que vous rencontrez. Merci. (Please provide provide more details to describe the problem you are having. Thanks.)

Crashing issue- Possible duplicate of MCPE-40976
Lag when autosaving, terrain not loading.

Mob despawning randomly- Possibly relates to MCPE-21416

Possible duplicate of MCPE-40976
Lag when autosaving, terrain not loading

Translation: "Villagers disappear after you close your world.
When leaving the world and closing the game the villagers no longer appear in the villages the golems still disappear from nowhere."

Please see MCPE-47166 for possible linked details.

Possibly linked to MCPE-39147.

Possibly linked to MCPE-39147.

Possibly linked to MCPE-39147.

Possibly linked to MCPE-39147.

Possibly linked to MCPE-39147

Also relates to MCPE-50141

Possible duplicate of/relates to MCPE-36783
Observers don't detect Pumpkin or Melon stem changes

Please could you add some specific steps and details to reproduce this issue. Thanks.

Possible duplicate of MCPE-33316
MCPE(Bedrock) freezes when connected to a Microsoft account and offline

Do you have any more details, or steps to reproduce this issue please?

Duplicate of MCPE-32799
Water bug - screen turns black when swimming underwater.

Unfortunately there is nothing on the wiki to suggest the diamond will be returned to you in either Java or Bedrock.
https://minecraft.gamepedia.com/Jukebox#Issues

Please can you provide the seed and coords?

Duplicate of REALMS-1740