Hi Gerd,
And sorry for my last response, I am working hard on Mona.
Currently sorry the error reported is the entiere full path, I think that it's stupid me too :-) I have added it in TODO list of Mona project.
Then yes one "error" lua use is the good way to reject a new client, like illustrated here:
I have just tried it:
function onConnection(client,...)
error("eject")
end
And it ejects right the new client, I receive well a "NetConnection.Connect.Rejected" event on flash side.
Now you can eject a client too in closing his main writer, like that:
client.writer:close()