Bedrock world name is not shown correctly

[risu729]

The randomly generated directory name is shown as the world name, like the following screenshot. The reason is that LeftPanel just shows the directory names. I suggest to show the world name in levelname.txt instead.

Workaround

Rename directories from the explorer. The world directories are in C:\Users\<username>\AppData\Local\Packages\Microsoft.MinecraftUWP_<build>\LocalState\games\com.mojang\minecraftWorlds. Minecraft still works with no problems, even if we change them.