OnlineMatch from: 1. Mode is 2, master is 1.

[theromis]

In godot 3.5.1 on Join always can see this error, but seems like rest of the app works

_process_rpc: RPC '_check_client_version' is not allowed on node /root/OnlineMatch from: 1. Mode is 2, master is 1.

Seem like it happens here https://github.com/heroiclabs/fishgame-godot/blob/main/autoload/OnlineMatch.gd#L240
because on Join my client app in master state

how I can fix it?

[theromis]

I think I know the problem:
_boot_with_error and _check_client_version always running on client
according to rpc_id(peer_id but marked as master.
as a quick fix both this functions should be changed to puppet because seems like this check is critical but as long term this check should be done on server not on the client side.

[theromis]

Created PR fixing this issue #12