SOURCE | Block Popups

local CoreGui = game:GetService("CoreGui")

local TargetNames = {
	"AvatarEditorPromptsApp",
	"InExperienceDetailsPromptApp",
}

local function NukeExisting(Container)
	for _, Descendant in Container:GetDescendants() do
		if Descendant:IsA("ScreenGui") then
			Descendant.Enabled = false
		end
	end
	for _, Descendant in Container:GetDescendants() do
		if Descendant.Name == "PromptFrame" or Descendant.Name == "Prompt" then
			Descendant:Destroy()
		end
	end
end

  (Container)
	(Container)
	Container.ChildAdded:((Child)
		 Child:() 
			Child.Enabled = 
		
	)
	Container.DescendantAdded:((Descendant)
		 Descendant:() 
			Descendant.Enabled = 
		
		 Descendant.Name ==   Descendant.Name ==  
			.(Descendant.Destroy, Descendant)
		
	)


  (Name)
	 Existing = CoreGui:(Name)
	 Existing 
		(Existing)
	


 _, Name  TargetNames 
	(Name)


CoreGui.DescendantAdded:((Descendant)
	 Descendant.Parent == CoreGui 
		 _, Name  TargetNames 
			 Descendant.Name == Name 
				(Descendant)
			
		
	
)

CoreGui.ChildAdded:((Child)
	 _, Name  TargetNames 
		 Child.Name == Name 
			(Child)
		
	
)