Why is RemoteEvent Preventing the Rest of my Code from Running Even Before it is Called?

#Surprise Surprise. I'm back! And I have a quick message for you all: Merry Christmas! After my year and a half long hiatus I decided to challenge myself by coding a game in a single week from start to finish. I've almost got the intro GUI all set up but I've come across a problem involving FilteringEnabled and RemoteEvents. I haven't coded on ROBLOX in a year in a half and I know that ROBLOX loves to update to make it impossible for me to really get back into coding like how I used to.

#Here's the scenario: ##Server Sided(Regular Scripts) My server script family tree. You can see my serversided code cleverly named, "UI". Inside is a RemoteEvent. Below is my code:

script.RemoteEvent.OnServerEvent:Connect(function(plyr, scripts, val)
	for _,v in pairs(scripts) do
		scripts.Disabled = val
	end
end)

This anonymous function is written perfectly with no errors. The "scripts" argument is a table of scripts that I send though and "val" is a Boolean. ##Client Sided(Local Scripts) I'm just going to post one script as an example. One of my shortest ones so it's easier for people to answer. Below is where my LocalScript is located. And the following is the code:

script.Parent.MouseButton1Click:Connect(function()
	script.Parent:TweenPosition(UDim2.new(.5,0,-.2,0),Enum.EasingDirection.In,Enum.EasingStyle.Back,1,false)
	script.Parent.Style = Enum.ButtonStyle.RobloxRoundButton
	workspace.UI.RemoteEvent:FireServer({script, script.Parent.Parent.Defence.LocalScript.Disabled}, true)
	script.Parent.Parent.Defence:TweenPosition(UDim2.new(.5,0,-.2,0),Enum.EasingDirection.In,Enum.EasingStyle.Back,1,false, function() script.Parent.Parent.OffenceD:TweenPosition(UDim2.new(.25,0,.25,0), Enum.EasingDirection.In, Enum.EasingStyle.Quad,1,false) end)
end)

Since ScriptingHelpers like to squish code together, I'll explain each line by line to make it more understandable.

• Starts the function with a mouse click event. Lines 1-6 should be no issue.
• Lines 2 and lines 5 are both tweening. Should be no issue.
• Line 3 changes the appearance of the button. All aesthetic, no issue should be here.
• Line 4 is where I fire the server. Again, it is done properly. First a table of scripts and a Boolean for its arguments. Should be no issue.

Now, here's where things start to become interesting. To my knowledge there should be absolutely no issue. All scripts are written cleanly and neatly tabbed for me to read, and on top of that, no errors. Absolutely none in play test and studio mode. The lines before line 4 don't fire either, but they did before I added in FireServer. I have not coded in a while and I am unaware of all the updates ROBLOX has recently done. I'd appreciate any help at all, even if it isn't the exact answer it could help me think of more solutions!

#Thanks for everyone willing to help! -LordDragonZord

script.Parent.Parent.Defence.LocalScript.Disabled

It looks like you're passing a boolean in that table and it should be your script

script.Parent.Parent.Defence.LocalScript