Adonis API's "RunCommand" function not working! What am I doing wrong?

Hello guys, I'm trying to use the Adonis Admin API to run its :kick command.

This is my API's current configuration: https://i.imgur.com/YWKmzdV.png

Here's my attempt to make the server run the command:

(This is the script which elaborates the client kick request)

game.ReplicatedStorage.ServerClient_Requests.ClientSideRequest.OnServerEvent:Connect(function(Player, Request, Value)
    if Request == "KickPlayer" then
        game.ServerStorage.GameEvents.AdonisManualEvents.KickPlayer:Fire(Player, Value)
    end
end)

(This is the actual kick request made by the server, the last line in particular)

game.ServerStorage.GameEvents.AdonisManualEvents.KickPlayer.Event:Connect(function(Player, Message)
    print(Player, Message)
    local Admin = _G.Adonis.Access(SecurityKey, "Admin")
    Admin.RunCommand(":kick", Player.Name, Message)
end)

My problem: the script just doesn't do anything! No errors! The output just contains the command I sent to the server and the "print" one: https://i.imgur.com/AwjfoY7.png

Is there anyone who knows how to make this work? What am I doing wrong?