My explorer doesn't want to browse in DataModel? (game)

So, I wanted to make an explorer. It worked well at first, displayed all object in workspace.

I wanted to make a new button "View Children". I added a thingy into my refresh function which was called "searchinto". Instead of searching to workspace it would search to the variable. I (wow lots of I's) also tried making it so when the script starts it executes the function refresh using refresh(_, game) so it would search in game. It displayed 2 textboxes which were Workspace and Run Service, and displays the error on line 97 and 158: Error occured, no output from Lua.

Actually, when you explore in workspace, the script doesn't error and works fine.

-- variables
local me = game.Players.LocalPlayer

minecraftsoftonic = game
-- Create ScreenGui
local screenGui = Instance.new("ScreenGui")
screenGui.Parent = me.PlayerGui

-- Create ScrollingFrame
local scrollingFrame = Instance.new("ScrollingFrame")
scrollingFrame.Position = UDim2.new(0.2, 0, 0.1, 0)
scrollingFrame.Size = UDim2.new(0, 200, 0, 300)
scrollingFrame.CanvasSize = UDim2.new(0, 200, 2, 0)
scrollingFrame.BackgroundColor3 = BrickColor.Blue().Color
scrollingFrame.Parent = screenGui
scrollingFrame.ScrollingEnabled = true
scrollingFrame.Active = true
scrollingFrame.Draggable = true
scrollingFrame.ScrollBarThickness = 12

-- Create SearchBar

local s = Instance.new("TextBox", scrollingFrame)
s.BackgroundColor3 = BrickColor.White().Color
s.TextColor3 = BrickColor.Black().Color
s.Size = UDim2.new(0,125, 0,50)
s.Text = "Search"
s.TextScaled = true
s.Position = UDim2.new(0,0, 0,0)

function refresh(word, tosearch)
        if not tosearch then
            tosearch = minecraftsoftonic
        end
        if word then
            for i,v in pairs(scrollingFrame:GetChildren()) do
                if v.Name == "Object" then v:Destroy() end
            end
            local i = 1
            for index,v in pairs(tosearch:GetChildren()) do
                if string.lower(v.Name):match(word) then
                    local txtbutton = Instance.new("TextButton", scrollingFrame)
                    txtbutton.Position = UDim2.new(0,0, 0,50 * i)
                    txtbutton.Text = v.Name
                    txtbutton.Name = "Object"
                    txtbutton.Size = UDim2.new(0,200, 0,50)
                    txtbutton.MouseButton1Down:connect(function()
                        local frame = Instance.new("Frame", screenGui)
                        frame.Active = true
                        frame.Draggable = true
                        frame.BackgroundColor3 = BrickColor.Blue().Color
                        frame.Position = UDim2.new(0,500, 0,100)
                        frame.Size = UDim2.new(0,250, 0, 250)

                        local n = Instance.new("TextButton", frame)
                        n.BackgroundTransparency = 1
                        n.TextColor3 = BrickColor.White().Color
                        n.Size = UDim2.new(0,125, 0,25)
                        n.Text = v.Name
                        n.TextScaled = true
                        n.Position = UDim2.new(0,62.5, 0,0)

                        local x = Instance.new("TextButton", frame)
                        x.BackgroundColor3 = BrickColor.Red().Color
                        x.TextColor3 = BrickColor.White().Color
                        x.Size = UDim2.new(0,25, 0,25)
                        x.Text = "X"
                        x.TextScaled = true
                        x.Position = UDim2.new(0,225, 0,0)
                        x.MouseButton1Down:connect(function()
                            frame:Destroy()
                        end)

                        local rb = Instance.new("TextButton", frame)
                        rb.BackgroundColor3 = BrickColor.Black().Color
                        rb.TextColor3 = BrickColor.White().Color
                        rb.Size = UDim2.new(0,100, 0,50)
                        rb.Text = "Destroy()"
                        rb.TextScaled = true
                        rb.Position = UDim2.new(0,75, 0,150)
                        rb.MouseButton1Down:connect(function()
                            v:Destroy()
                            frame:Destroy()
                            refresh()
                        end)
                    end)
                    local i = i + 1
                else

                end
                scrollingFrame.CanvasSize = UDim2.new(0, 200, 2, 0) + UDim2.new(0,0, 0,50 * i)
            end 
        else
            for i,v in pairs(scrollingFrame:GetChildren()) do
                if v.Name == "Object" then v:Destroy() end
            end
            local i = 0
            for i,v in pairs(tosearch:GetChildren()) do
                local txtbutton = Instance.new("TextButton", scrollingFrame)
                txtbutton.Position = UDim2.new(0,0, 0,50 * i)
                txtbutton.Text = v.Name
                txtbutton.Name = "Object"
                local i = i + 1
                txtbutton.Size = UDim2.new(0,200, 0,50)
                txtbutton.MouseButton1Down:connect(function()
                    local frame = Instance.new("Frame", screenGui)
                    frame.Active = true
                    frame.Draggable = true
                    frame.BackgroundColor3 = BrickColor.Blue().Color
                    frame.Position = UDim2.new(0,500, 0,100)
                    frame.Size = UDim2.new(0,250, 0, 250)

                    local n = Instance.new("TextButton", frame)
                    n.BackgroundTransparency = 1
                    n.TextColor3 = BrickColor.White().Color
                    n.Size = UDim2.new(0,125, 0,25)
                    n.Text = v.Name
                    n.TextScaled = true
                    n.Position = UDim2.new(0,62.5, 0,0)

                    local x = Instance.new("TextButton", frame)
                    x.BackgroundColor3 = BrickColor.Red().Color
                    x.TextColor3 = BrickColor.White().Color
                    x.Size = UDim2.new(0,25, 0,25)
                    x.Text = "X"
                    x.TextScaled = true
                    x.Position = UDim2.new(0,225, 0,0)
                    x.MouseButton1Down:connect(function()
                        frame:Destroy()
                    end)

                    local rb = Instance.new("TextButton", frame)
                    rb.BackgroundColor3 = BrickColor.Black().Color
                    rb.TextColor3 = BrickColor.White().Color
                    rb.Size = UDim2.new(0,100, 0,50)
                    rb.Text = "Destroy()"
                    rb.TextScaled = true
                    rb.Position = UDim2.new(0,75, 0,150)
                    rb.MouseButton1Down:connect(function()
                        v:Destroy()
                        frame:Destroy()
                        refresh()
                    end)
                end)
            end
            scrollingFrame.CanvasSize = UDim2.new(0, 200, 2, 0) + UDim2.new(0,0, 0,50 * i)
        end
end

local g = Instance.new("TextButton", scrollingFrame)
g.BackgroundColor3 = BrickColor.Green().Color
g.TextColor3 = BrickColor.White().Color
g.Size = UDim2.new(0,50, 0,50)
g.Text = "Go!"
g.TextScaled = true
g.Position = UDim2.new(0,125, 0,0)
g.MouseButton1Down:connect(function()
    refresh(s.Text)
end)


refresh(_, game)

me.Chatted:connect(function(msg)
    if string.lower(msg) == "refresh" or string.lower(msg) == "ref" then
        refresh()
    end
end)