Question Velocity + Paper error. Player can't connect

[MakotoPD]

Hi.
I've been setting up a survival server for a few weeks and recently decided to add a server with a lobby and proxy.
At the moment I have 3 servers: suvival (paper), lobby (paper), proxy (velocity)

After configuring everything on the proxy. When I add the limboauth plugin on the proxy then I cannot connect to the survival server after the proxy.
When trying to connect to the survival server, these errors are displayed:

pastes

a simple pastebin.

pastes.dev

velocity logs:

[23:31:00 INFO] [clientcatcher]: MakotoPD has joined with client fabric
[23:31:00 INFO]: [server connection] MakotoPD -> lobby has connected
[23:31:02 INFO]: [server connection] MakotoPD -> survival has connected
[23:31:02 INFO]: [server connection] MakotoPD -> lobby has disconnected
[23:31:07 INFO]: [connected player] MakotoPD (/127.0.0.1:61481) has disconnected
[23:31:07 INFO]: [server connection] MakotoPD -> survival has disconnected

 

[MakotoPD]

Sometimes logs look like this:

[22:49:48 INFO]: UUID of player MakotoPD is 5c564705-bce0-3d19-ba73-77c809fae16a
[22:49:53 WARN]: [ItemsAdder] 'MakotoPD' is using a different protocol version of the game (-1) than the server (767).
[22:49:53 WARN]: [ItemsAdder] This may cause issues. Do not report bugs if you are using a different version of the game than the server.
[22:49:53 INFO]: + MakotoPD
[22:49:53 INFO]: MakotoPD lost connection: Disconnected
[22:49:53 INFO]: - MakotoPD
[22:49:54 INFO]: [LocalTime] Couldn't get MakotoPD's timezone. Will use default timezone.

 

[mbaxter]

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