Error "Unable to cast Instance to int"?

I am trying to make a script that lets you get a award by using a chat command, and i'm using a RemoteEvent to do it. The problem is I get the " Unable to cast Instance to int" on line 8 of the second script.

LOCAL SCRIPT:

local animation = Instance.new("Animation")
animation.AnimationId = "rbxassetid://636749560"
local animtrack = nil
local canplay = true
local playe = game.Players.LocalPlayer
local char = playe.Character
local badgeid = 637991953
local id = playe.userId

local Lighting = game.Lighting
local Event = Lighting:WaitForChild("RemoteEvent")

function processCommand(message,recipient)
    if message == "/e dab" then
        print("part1")
        if canplay then
            canplay = false
            animtrack = game.Players.LocalPlayer.Character.Humanoid:LoadAnimation(animation)
            animtrack:Play()
        -- Call to the server
        -- We're going to give it some arguments that the AwardBadge function needs 
        -- So it needs the UserID and BadgeID
        	Event:FireServer(playe.UserId, badgeid) -- Fires the arguments to the server
			print("event fired")
            canplay = true
        end
    end
end

playe.Chatted:connect(processCommand)

SERVER SCRIPT:

local badgeService = game:GetService("BadgeService")
-- Set up the RemoteEvent (It will be in Lighting)
local Lighting = game.Lighting
local Event = Lighting:WaitForChild("RemoteEvent")

function awardBadge(id, badgeid) -- The function in which awards the player
	print("awarding")
    badgeService:AwardBadge(id, badgeid) -- Awards the player - BOOM! :D
	print("awarded")
end

Event.OnServerEvent:connect(awardBadge) -- This listens to when the :FireServer() is called

Also, the tips are there because it was from someone who helped me earlier get this far. Thanks!