Multiplayer not Working in Linux

[StudioJR]

The Launcher doesn't show LAN Worlds and cannot join XBox Live worlds always getting an Error
Tested in Linux Mint 18 64bit Cinnamon

[MCMrARM]

Please elaborate or preferably join the Discord server for help.

• How did you install the launcher?
• Please run the troubleshooter if you have the Qt metalauncher installed.
• If you are still unable to fix the issue, please post the game log (see here for instructions using the Qt metalauncher)

[MCMrARM]

This wiki entry also applies.

[StudioJR]

Installed the Launcher using sudo apt as shown in the wiki entry for ubuntu.
Troubleshooter gives me no problem
And all msa-daemon and msa-ui-qt are properly installed.

[StudioJR]

After updating and upgrading System I'm no able to join other worlds using the add Server Feature - LAN Worlds are not shown in Friends Tab and Cannot use the Mcpelauncher Linux to host a world I want to join with my phone
Short:
Mcpelauncher-Linux:
Gameclient ✓
as Server - not working

[MCMrARM]

Please post the game log: https://github.com/minecraft-linux/mcpelauncher-ui-manifest/wiki/Troubleshooting#obtaining-the-game-log

[Mhowser]

Is there a message saying something like 'you cannot play realms/multiplayer due to the way your account is set up'? If so, try signing out and signing in again.

…

On Fri, Dec 21, 2018, 6:05 AM MCMrARM ***@***.*** wrote: Please post the game log: https://github.com/minecraft-linux/mcpelauncher-ui-manifest/wiki/Troubleshooting#obtaining-the-game-log — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#41 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AXEx9AcIB-Lt1482lyETlu7GZ1FLGNq3ks5u7OqzgaJpZM4ZdhuQ> .

[StudioJR]

@Mhowser
No
Maybe I'm getting something wrong.
I've opened a Minecraftworld in Linux Mint using Mcpelauncher-Linux but I'm not able to join this World using my Phone.
Maybe Mcpelauncher Linux is not supposed to do so but I thought

Linux Laptop(Opening Minecraft World to LAN)
Android Phone (Trying to connect to the World on the Linux Laptop)
(Both in the same Network)
=> Phone couldn't connect to Laptop